572712870 has 32 divisors (see below), whose sum is σ = 1391915520. Its totient is φ = 150789600.

The previous prime is 572712799. The next prime is 572712871. The reversal of 572712870 is 78217275.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572712871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118456 + ... + 123195.

It is an arithmetic number, because the mean of its divisors is an integer number (43497360).

Almost surely, 2^572712870 is an apocalyptic number.

572712870 is an abundant number, since it is smaller than the sum of its proper divisors (819202650).

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

572712870 is a wasteful number, since it uses less digits than its factorization.

572712870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241740.

The product of its (nonzero) digits is 54880, while the sum is 39.

The square root of 572712870 is about 23931.4201417300. The cubic root of 572712870 is about 830.4477527985.

The spelling of 572712870 in words is "five hundred seventy-two million, seven hundred twelve thousand, eight hundred seventy".