496550656 has 72 divisors (see below), whose sum is σ = 1163526560. Its totient is φ = 207028224.

The previous prime is 496550647. The next prime is 496550687. The reversal of 496550656 is 656055694.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62560 + ... + 70048.

Almost surely, 2^496550656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 496550656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (581763280).

496550656 is an abundant number, since it is smaller than the sum of its proper divisors (666975904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

496550656 is an equidigital number, since it uses as much as digits as its factorization.

496550656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7549 (or 7535 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 46.

The square root of 496550656 is about 22283.4166141550. The cubic root of 496550656 is about 791.8711486467.

The spelling of 496550656 in words is "four hundred ninety-six million, five hundred fifty thousand, six hundred fifty-six".