564095660 has 12 divisors (see below), whose sum is σ = 1184600928. Its totient is φ = 225638256.

The previous prime is 564095657. The next prime is 564095669. The reversal of 564095660 is 66590465.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (564095669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14102372 + ... + 14102411.

It is an arithmetic number, because the mean of its divisors is an integer number (98716744).

Almost surely, 2^564095660 is an apocalyptic number.

It is an amenable number.

564095660 is an abundant number, since it is smaller than the sum of its proper divisors (620505268).

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

564095660 is a wasteful number, since it uses less digits than its factorization.

564095660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28204792 (or 28204790 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 564095660 is about 23750.6980950034. The cubic root of 564095660 is about 826.2616313440.

The spelling of 564095660 in words is "five hundred sixty-four million, ninety-five thousand, six hundred sixty".