572365056 has 72 divisors (see below), whose sum is σ = 1528781184. Its totient is φ = 190105600.

The previous prime is 572365037. The next prime is 572365091. The reversal of 572365056 is 650563275.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242281 + ... + 244631.

It is an arithmetic number, because the mean of its divisors is an integer number (21233072).

Almost surely, 2^572365056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 572365056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (764390592).

572365056 is an abundant number, since it is smaller than the sum of its proper divisors (956416128).

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

572365056 is a wasteful number, since it uses less digits than its factorization.

572365056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2687 (or 2673 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 39.

The square root of 572365056 is about 23924.1521479864. The cubic root of 572365056 is about 830.2796058022.

The spelling of 572365056 in words is "five hundred seventy-two million, three hundred sixty-five thousand, fifty-six".