566964056 has 8 divisors (see below), whose sum is σ = 1063057620. Its totient is φ = 283482024.

The previous prime is 566964049. The next prime is 566964089. The reversal of 566964056 is 650469665.

It is a happy number.

566964056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×566964056² = 642896481591942272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 566964056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35435246 + ... + 35435261.

Almost surely, 2^566964056 is an apocalyptic number.

It is an amenable number.

566964056 is a deficient number, since it is larger than the sum of its proper divisors (496093564).

566964056 is a wasteful number, since it uses less digits than its factorization.

566964056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70870513 (or 70870509 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 47.

The square root of 566964056 is about 23811.0070345628. The cubic root of 566964056 is about 827.6597628145.

The spelling of 566964056 in words is "five hundred sixty-six million, nine hundred sixty-four thousand, fifty-six".