564872704 has 40 divisors (see below), whose sum is σ = 1231258248. Its totient is φ = 256757760.

The previous prime is 564872689. The next prime is 564872713. The reversal of 564872704 is 407278465.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44517 + ... + 55780.

Almost surely, 2^564872704 is an apocalyptic number.

It is an amenable number.

564872704 is an abundant number, since it is smaller than the sum of its proper divisors (666385544).

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

564872704 is a wasteful number, since it uses less digits than its factorization.

564872704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100326 (or 100310 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The square root of 564872704 is about 23767.0508056847. The cubic root of 564872704 is about 826.6408501592.

The spelling of 564872704 in words is "five hundred sixty-four million, eight hundred seventy-two thousand, seven hundred four".