I argue for a hybrid analysis of English numeratives that (i) treats the extended basic numeratives (0–99) as lexemes but (ii) analyzes larger expressions as syntactic phrases or coordinations with magnitudes (hundred, thousand, million, …) as heads and factors (two hundred, forty-two million, …) as (obligatory) modifiers. A number of independent diagnostics – including ordinal/fractional morphology, prosodic phrasing and ellipsis/coordination – converge on the existence of a constituent containing all preceding material up to the rightmost base; this directly contradicts the cascading NumP + NP-deletion architecture of Ionin & Matushansky (2006, 2018) when applied to English. The analysis preserves the category assignments of The Cambridge Grammar of the English Language – cardinals as determinatives and nouns, ordinals as adjectives, fractionals as nouns – and refines the functional picture: (i) multiplicative factors (one hundred) function as modifiers, never as determiners or complements, and (ii) additions (one hundred and two) are coordinates in a coordination. The resulting determinative category is a small closed list, not an open-ended stock of ‘numeral lexemes’. Cardinal nouns split in two: proper when they name, common when they count – a division borne out by distributional diagnostics. The result is a more complete, empirically tighter, morphosyntax-sensitive account of English numeratives that explains why English is lexical below 100 but demands overt syntax above it.