572258880 has 84 divisors (see below), whose sum is σ = 1968342012. Its totient is φ = 152601600.

The previous prime is 572258849. The next prime is 572258881. The reversal of 572258880 is 88852275.

It can be written as a sum of positive squares in 2 ways, for example, as 429981696 + 142277184 = 20736^2 + 11928^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (572258881) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 96471 + ... + 102230.

It is an arithmetic number, because the mean of its divisors is an integer number (23432643).

Almost surely, 2^572258880 is an apocalyptic number.

It is an amenable number.

572258880 is an abundant number, since it is smaller than the sum of its proper divisors (1396083132).

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

572258880 is a wasteful number, since it uses less digits than its factorization.

572258880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198724 (or 198711 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 45.

The square root of 572258880 is about 23921.9330322614. The cubic root of 572258880 is about 830.2282625682.

The spelling of 572258880 in words is "five hundred seventy-two million, two hundred fifty-eight thousand, eight hundred eighty".