79008396 has 12 divisors (see below), whose sum is σ = 184352952. Its totient is φ = 26336128.

The previous prime is 79008389. The next prime is 79008407. The reversal of 79008396 is 69380097.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 3292005 + ... + 3292028.

It is an arithmetic number, because the mean of its divisors is an integer number (15362746).

Almost surely, 2^79008396 is an apocalyptic number.

It is an amenable number.

79008396 is an abundant number, since it is smaller than the sum of its proper divisors (105344556).

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

79008396 is a wasteful number, since it uses less digits than its factorization.

79008396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6584040 (or 6584038 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 79008396 is about 8888.6667166679. Note that the first 3 decimals coincide. The cubic root of 79008396 is about 429.0992429642.

The spelling of 79008396 in words is "seventy-nine million, eight thousand, three hundred ninety-six".