572612880 has 160 divisors (see below), whose sum is σ = 2135577600. Its totient is φ = 123987456.

The previous prime is 572612879. The next prime is 572612893. The reversal of 572612880 is 88216275.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22951 + ... + 40889.

It is an arithmetic number, because the mean of its divisors is an integer number (13347360).

Almost surely, 2^572612880 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 572612880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1067788800).

572612880 is an abundant number, since it is smaller than the sum of its proper divisors (1562964720).

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

572612880 is a wasteful number, since it uses less digits than its factorization.

572612880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17981 (or 17975 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 572612880 is about 23929.3309559628. The cubic root of 572612880 is about 830.3994206655.

The spelling of 572612880 in words is "five hundred seventy-two million, six hundred twelve thousand, eight hundred eighty".