79372966 has 32 divisors (see below), whose sum is σ = 130691232. Its totient is φ = 36003840.

The previous prime is 79372939. The next prime is 79372981. The reversal of 79372966 is 66927397.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134925 + ... + 135511.

It is an arithmetic number, because the mean of its divisors is an integer number (4084101).

Almost surely, 2^79372966 is an apocalyptic number.

79372966 is a deficient number, since it is larger than the sum of its proper divisors (51318266).

79372966 is a wasteful number, since it uses less digits than its factorization.

79372966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744.

The product of its digits is 857304, while the sum is 49.

The square root of 79372966 is about 8909.1506890388. The cubic root of 79372966 is about 429.7582307745.

The spelling of 79372966 in words is "seventy-nine million, three hundred seventy-two thousand, nine hundred sixty-six".