79485272 has 32 divisors (see below), whose sum is σ = 154828800. Its totient is φ = 38227104.

The previous prime is 79485269. The next prime is 79485293. The reversal of 79485272 is 27258497.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20393 + ... + 23975.

It is an arithmetic number, because the mean of its divisors is an integer number (4838400).

Almost surely, 2^79485272 is an apocalyptic number.

It is an amenable number.

79485272 is a deficient number, since it is larger than the sum of its proper divisors (75343528).

79485272 is a wasteful number, since it uses less digits than its factorization.

79485272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3695 (or 3691 counting only the distinct ones).

The product of its digits is 282240, while the sum is 44.

The square root of 79485272 is about 8915.4513065801. The cubic root of 79485272 is about 429.9608257083.

The spelling of 79485272 in words is "seventy-nine million, four hundred eighty-five thousand, two hundred seventy-two".