79059972 has 96 divisors (see below), whose sum is σ = 200559744. Its totient is φ = 24192000.

The previous prime is 79059943. The next prime is 79059973. The reversal of 79059972 is 27995097.

It is not an unprimeable number, because it can be changed into a prime (79059973) 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 31 ways as a sum of consecutive naturals, for example, 782722 + ... + 782822.

It is an arithmetic number, because the mean of its divisors is an integer number (2089164).

Almost surely, 2^79059972 is an apocalyptic number.

It is an amenable number.

79059972 is an abundant number, since it is smaller than the sum of its proper divisors (121499772).

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

79059972 is a wasteful number, since it uses less digits than its factorization.

79059972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 357210, while the sum is 48.

The square root of 79059972 is about 8891.5674658634. The cubic root of 79059972 is about 429.1925934170.

The spelling of 79059972 in words is "seventy-nine million, fifty-nine thousand, nine hundred seventy-two".