572388 has 12 divisors (see below), whose sum is σ = 1335600. Its totient is φ = 190792.

The previous prime is 572387. The next prime is 572399. The reversal of 572388 is 883275.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (572387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23838 + ... + 23861.

It is an arithmetic number, because the mean of its divisors is an integer number (111300).

2⁵⁷²³⁸⁸ is an apocalyptic number.

It is an amenable number.

572388 is an abundant number, since it is smaller than the sum of its proper divisors (763212).

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

572388 is a wasteful number, since it uses less digits than its factorization.

572388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47706 (or 47704 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 572388 is about 756.5632822177. The cubic root of 572388 is about 83.0290699934.

The spelling of 572388 in words is "five hundred seventy-two thousand, three hundred eighty-eight".