496664920 has 16 divisors (see below), whose sum is σ = 1117496160. Its totient is φ = 198665952.

The previous prime is 496664893. The next prime is 496664953. The reversal of 496664920 is 29466694.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6208272 + ... + 6208351.

It is an arithmetic number, because the mean of its divisors is an integer number (69843510).

Almost surely, 2^496664920 is an apocalyptic number.

496664920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

496664920 is an abundant number, since it is smaller than the sum of its proper divisors (620831240).

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

496664920 is a wasteful number, since it uses less digits than its factorization.

496664920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12416634 (or 12416630 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 46.

The square root of 496664920 is about 22285.9803463971. The cubic root of 496664920 is about 791.9318845953.

The spelling of 496664920 in words is "four hundred ninety-six million, six hundred sixty-four thousand, nine hundred twenty".