572572572 has 48 divisors (see below), whose sum is σ = 1569574272. Its totient is φ = 160159680.

The previous prime is 572572547. The next prime is 572572577. The reversal of 572572572 is 275275275.

572572572 is a modest number, since divided by 572572 gives 572 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572572577) 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 15 ways as a sum of consecutive naturals, for example, 165118 + ... + 168549.

It is an arithmetic number, because the mean of its divisors is an integer number (32699464).

Almost surely, 2^572572572 is an apocalyptic number.

572572572 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

572572572 is an abundant number, since it is smaller than the sum of its proper divisors (997001700).

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

572572572 is a wasteful number, since it uses less digits than its factorization.

572572572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333698 (or 333696 counting only the distinct ones).

The product of its digits is 343000, while the sum is 42.

The square root of 572572572 is about 23928.4887111577. The cubic root of 572572572 is about 830.3799354098.

The spelling of 572572572 in words is "five hundred seventy-two million, five hundred seventy-two thousand, five hundred seventy-two".