479702664 has 48 divisors (see below), whose sum is σ = 1484795520. Its totient is φ = 137057760.

The previous prime is 479702611. The next prime is 479702677. The reversal of 479702664 is 466207974.

It is a super-2 number, since 2×479702664² = 460229291697393792, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 475392 + ... + 476399.

It is an arithmetic number, because the mean of its divisors is an integer number (30933240).

Almost surely, 2^479702664 is an apocalyptic number.

It is an amenable number.

479702664 is an abundant number, since it is smaller than the sum of its proper divisors (1005092856).

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

479702664 is a wasteful number, since it uses less digits than its factorization.

479702664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951810 (or 951803 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 479702664 is about 21902.1155142603. The cubic root of 479702664 is about 782.8118238559.

The spelling of 479702664 in words is "four hundred seventy-nine million, seven hundred two thousand, six hundred sixty-four".