572793680 has 20 divisors (see below), whose sum is σ = 1331745492. Its totient is φ = 229117440.

The previous prime is 572793673. The next prime is 572793751. The reversal of 572793680 is 86397275.

It can be written as a sum of positive squares in 2 ways, for example, as 181387024 + 391406656 = 13468^2 + 19784^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3579881 + ... + 3580040.

Almost surely, 2^572793680 is an apocalyptic number.

It is an amenable number.

572793680 is an abundant number, since it is smaller than the sum of its proper divisors (758951812).

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

572793680 is a wasteful number, since it uses less digits than its factorization.

572793680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7159934 (or 7159928 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 47.

The square root of 572793680 is about 23933.1084483399. The cubic root of 572793680 is about 830.4868097910.

The spelling of 572793680 in words is "five hundred seventy-two million, seven hundred ninety-three thousand, six hundred eighty".