572113377 has 24 divisors (see below), whose sum is σ = 902865600. Its totient is φ = 346214880.

The previous prime is 572113343. The next prime is 572113403. The reversal of 572113377 is 773311275.

572113377 is a `hidden beast` number, since 572 + 1 + 13 + 3 + 77 = 666.

It is not a de Polignac number, because 572113377 - 2¹⁵ = 572080609 is a prime.

It is a super-2 number, since 2×572113377² = 654627432284688258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (572118377) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67999 + ... + 75947.

It is an arithmetic number, because the mean of its divisors is an integer number (37619400).

Almost surely, 2^572113377 is an apocalyptic number.

It is an amenable number.

572113377 is a deficient number, since it is larger than the sum of its proper divisors (330752223).

572113377 is a wasteful number, since it uses less digits than its factorization.

572113377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8693 (or 8690 counting only the distinct ones).

The product of its digits is 30870, while the sum is 36.

The square root of 572113377 is about 23918.8916340202. The cubic root of 572113377 is about 830.1578917699.

The spelling of 572113377 in words is "five hundred seventy-two million, one hundred thirteen thousand, three hundred seventy-seven".