79086956 has 12 divisors (see below), whose sum is σ = 149048592. Its totient is φ = 36501648.

The previous prime is 79086929. The next prime is 79086967. The reversal of 79086956 is 65968097.

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, 760400 + ... + 760503.

It is an arithmetic number, because the mean of its divisors is an integer number (12420716).

Almost surely, 2^79086956 is an apocalyptic number.

It is an amenable number.

79086956 is a deficient number, since it is larger than the sum of its proper divisors (69961636).

79086956 is a wasteful number, since it uses less digits than its factorization.

79086956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520920 (or 1520918 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 50.

The square root of 79086956 is about 8893.0847291589. The cubic root of 79086956 is about 429.2414171782.

The spelling of 79086956 in words is "seventy-nine million, eighty-six thousand, nine hundred fifty-six".