564523072 has 28 divisors (see below), whose sum is σ = 1126437676. Its totient is φ = 280696320.

The previous prime is 564523067. The next prime is 564523073. The reversal of 564523072 is 270325465.

It can be written as a sum of positive squares in 2 ways, for example, as 165482496 + 399040576 = 12864^2 + 19976^2 .

It is not an unprimeable number, because it can be changed into a prime (564523073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12783 + ... + 35950.

It is an arithmetic number, because the mean of its divisors is an integer number (40229917).

Almost surely, 2^564523072 is an apocalyptic number.

It is an amenable number.

564523072 is a deficient number, since it is larger than the sum of its proper divisors (561914604).

564523072 is a wasteful number, since it uses less digits than its factorization.

564523072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48926 (or 48916 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 564523072 is about 23759.6942741274. The cubic root of 564523072 is about 826.4702632036.

The spelling of 564523072 in words is "five hundred sixty-four million, five hundred twenty-three thousand, seventy-two".