564745704 has 32 divisors (see below), whose sum is σ = 1425577920. Its totient is φ = 186420096.

The previous prime is 564745667. The next prime is 564745711. The reversal of 564745704 is 407547465.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111757 + ... + 116700.

It is an arithmetic number, because the mean of its divisors is an integer number (44549310).

Almost surely, 2^564745704 is an apocalyptic number.

It is an amenable number.

564745704 is an abundant number, since it is smaller than the sum of its proper divisors (860832216).

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

564745704 is a wasteful number, since it uses less digits than its factorization.

564745704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228569 (or 228565 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 42.

The square root of 564745704 is about 23764.3788894219. The cubic root of 564745704 is about 826.5788944560.

The spelling of 564745704 in words is "five hundred sixty-four million, seven hundred forty-five thousand, seven hundred four".