564624312 has 32 divisors (see below), whose sum is σ = 1613212800. Its totient is φ = 161321184.

The previous prime is 564624283. The next prime is 564624323. The reversal of 564624312 is 213426465.

It is a super-2 number, since 2×564624312² = 637601227402946688, which contains 22 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1680262 + ... + 1680597.

It is an arithmetic number, because the mean of its divisors is an integer number (50412900).

Almost surely, 2^564624312 is an apocalyptic number.

It is an amenable number.

564624312 is an abundant number, since it is smaller than the sum of its proper divisors (1048588488).

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

564624312 is a wasteful number, since it uses less digits than its factorization.

564624312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3360875 (or 3360871 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 564624312 is about 23761.8246774106. The cubic root of 564624312 is about 826.5196658778.

The spelling of 564624312 in words is "five hundred sixty-four million, six hundred twenty-four thousand, three hundred twelve".