79332272 has 20 divisors (see below), whose sum is σ = 154052640. Its totient is φ = 39576768.

The previous prime is 79332259. The next prime is 79332283. The reversal of 79332272 is 27223397.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2054 + ... + 12762.

It is an arithmetic number, because the mean of its divisors is an integer number (7702632).

Almost surely, 2^79332272 is an apocalyptic number.

It is an amenable number.

79332272 is a deficient number, since it is larger than the sum of its proper divisors (74720368).

79332272 is a wasteful number, since it uses less digits than its factorization.

79332272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11180 (or 11174 counting only the distinct ones).

The product of its digits is 31752, while the sum is 35.

The square root of 79332272 is about 8906.8665646230. The cubic root of 79332272 is about 429.6847734756.

The spelling of 79332272 in words is "seventy-nine million, three hundred thirty-two thousand, two hundred seventy-two".