566400652 has 12 divisors (see below), whose sum is σ = 992020176. Its totient is φ = 282966320.

The previous prime is 566400643. The next prime is 566400671. The reversal of 566400652 is 256004665.

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, 52999 + ... + 62782.

It is an arithmetic number, because the mean of its divisors is an integer number (82668348).

Almost surely, 2^566400652 is an apocalyptic number.

It is an amenable number.

566400652 is a deficient number, since it is larger than the sum of its proper divisors (425619524).

566400652 is a wasteful number, since it uses less digits than its factorization.

566400652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117008 (or 117006 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 566400652 is about 23799.1733469883. The cubic root of 566400652 is about 827.3855177008.

The spelling of 566400652 in words is "five hundred sixty-six million, four hundred thousand, six hundred fifty-two".