579818972 has 12 divisors (see below), whose sum is σ = 1068087720. Its totient is φ = 274651056.

The previous prime is 579818951. The next prime is 579818977. The reversal of 579818972 is 279818975.

It is a super-2 number, since 2×579818972² = 672380080582273568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (579818977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3814523 + ... + 3814674.

It is an arithmetic number, because the mean of its divisors is an integer number (89007310).

Almost surely, 2^579818972 is an apocalyptic number.

It is an amenable number.

579818972 is a deficient number, since it is larger than the sum of its proper divisors (488268748).

579818972 is a wasteful number, since it uses less digits than its factorization.

579818972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7629220 (or 7629218 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 56.

The square root of 579818972 is about 24079.4304749926. The cubic root of 579818972 is about 833.8683185910.

The spelling of 579818972 in words is "five hundred seventy-nine million, eight hundred eighteen thousand, nine hundred seventy-two".