572487322 has 16 divisors (see below), whose sum is σ = 937438272. Its totient is φ = 260043520.

The previous prime is 572487317. The next prime is 572487403. The reversal of 572487322 is 223784275.

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, 27258 + ... + 43450.

It is an arithmetic number, because the mean of its divisors is an integer number (58589892).

Almost surely, 2^572487322 is an apocalyptic number.

572487322 is a deficient number, since it is larger than the sum of its proper divisors (364950950).

572487322 is a wasteful number, since it uses less digits than its factorization.

572487322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17813.

The product of its digits is 188160, while the sum is 40.

The square root of 572487322 is about 23926.7072954053. The cubic root of 572487322 is about 830.3387217677.

The spelling of 572487322 in words is "five hundred seventy-two million, four hundred eighty-seven thousand, three hundred twenty-two".