572353056 has 72 divisors (see below), whose sum is σ = 1775605104. Its totient is φ = 173439360.

The previous prime is 572353021. The next prime is 572353073. The reversal of 572353056 is 650353275.

572353056 is a `hidden beast` number, since 5 + 72 + 3 + 530 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 572353056.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 87166 + ... + 93501.

It is an arithmetic number, because the mean of its divisors is an integer number (24661182).

Almost surely, 2^572353056 is an apocalyptic number.

It is an amenable number.

572353056 is an abundant number, since it is smaller than the sum of its proper divisors (1203252048).

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

572353056 is a wasteful number, since it uses less digits than its factorization.

572353056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180694 (or 180683 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 36.

The square root of 572353056 is about 23923.9013540852. The cubic root of 572353056 is about 830.2738033137.

The spelling of 572353056 in words is "five hundred seventy-two million, three hundred fifty-three thousand, fifty-six".