In mathematics, 496 is classified as a , meaning the sum of its proper divisors ( ) equals exactly 496.
: Michael Green and John Schwarz discovered that a specific type of string theory (Type I) only makes sense—meaning it is free of mathematical "anomalies"—if its underlying symmetry group has the dimension 496. The E8 Group : Specifically, the exceptional Lie group has a dimension of In mathematics, 496 is classified as a ,
: It is typically created by "stroking" a standard 454 cubic inch block (increasing the piston travel distance), resulting in 496 cubic inches (8.1 liters) of displacement. 496 is classified as a