79472282 has 16 divisors (see below), whose sum is σ = 124035072. Its totient is φ = 38147760.

The previous prime is 79472273. The next prime is 79472293. The reversal of 79472282 is 28227497.

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, 2828 + ... + 12920.

It is an arithmetic number, because the mean of its divisors is an integer number (7752192).

Almost surely, 2^79472282 is an apocalyptic number.

79472282 is a deficient number, since it is larger than the sum of its proper divisors (44562790).

79472282 is a wasteful number, since it uses less digits than its factorization.

79472282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10253.

The product of its digits is 112896, while the sum is 41.

The square root of 79472282 is about 8914.7227663007. The cubic root of 79472282 is about 429.9374021009.

The spelling of 79472282 in words is "seventy-nine million, four hundred seventy-two thousand, two hundred eighty-two".