564563512 has 32 divisors (see below), whose sum is σ = 1091059200. Its totient is φ = 273710304.

The previous prime is 564563509. The next prime is 564563521. The reversal of 564563512 is 215365465.

It is a super-3 number, since 3×564563512³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41913 + ... + 53719.

It is an arithmetic number, because the mean of its divisors is an integer number (34095600).

Almost surely, 2^564563512 is an apocalyptic number.

It is an amenable number.

564563512 is a deficient number, since it is larger than the sum of its proper divisors (526495688).

564563512 is a wasteful number, since it uses less digits than its factorization.

564563512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11995 (or 11991 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

The square root of 564563512 is about 23760.5452799383. The cubic root of 564563512 is about 826.4899976550.

The spelling of 564563512 in words is "five hundred sixty-four million, five hundred sixty-three thousand, five hundred twelve".