564313610 has 64 divisors (see below), whose sum is σ = 1208390400. Its totient is φ = 185644032.

The previous prime is 564313591. The next prime is 564313637. The reversal of 564313610 is 16313465.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

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 31 ways as a sum of consecutive naturals, for example, 362594 + ... + 364146.

It is an arithmetic number, because the mean of its divisors is an integer number (18881100).

Almost surely, 2^564313610 is an apocalyptic number.

564313610 is an abundant number, since it is smaller than the sum of its proper divisors (644076790).

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

564313610 is a wasteful number, since it uses less digits than its factorization.

564313610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1775.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 564313610 is about 23755.2859380812. The cubic root of 564313610 is about 826.3680320530.

The spelling of 564313610 in words is "five hundred sixty-four million, three hundred thirteen thousand, six hundred ten".