572342790 has 16 divisors (see below), whose sum is σ = 1373622768. Its totient is φ = 152624736.

The previous prime is 572342789. The next prime is 572342843. The reversal of 572342790 is 97243275.

It is a congruent number.

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, 9539017 + ... + 9539076.

It is an arithmetic number, because the mean of its divisors is an integer number (85851423).

Almost surely, 2^572342790 is an apocalyptic number.

572342790 is an abundant number, since it is smaller than the sum of its proper divisors (801279978).

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

572342790 is a wasteful number, since it uses less digits than its factorization.

572342790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19078103.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 572342790 is about 23923.6867978161. The cubic root of 572342790 is about 830.2688392205.

The spelling of 572342790 in words is "five hundred seventy-two million, three hundred forty-two thousand, seven hundred ninety".