79814058 has 16 divisors (see below), whose sum is σ = 159726816. Its totient is φ = 26588240.

The previous prime is 79814017. The next prime is 79814087. The reversal of 79814058 is 85041897.

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, 10273 + ... + 16283.

It is an arithmetic number, because the mean of its divisors is an integer number (9982926).

Almost surely, 2^79814058 is an apocalyptic number.

79814058 is an abundant number, since it is smaller than the sum of its proper divisors (79912758).

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

79814058 is a wasteful number, since it uses less digits than its factorization.

79814058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8229.

The product of its (nonzero) digits is 80640, while the sum is 42.

The square root of 79814058 is about 8933.8713892690. The cubic root of 79814058 is about 430.5528457859.

The spelling of 79814058 in words is "seventy-nine million, eight hundred fourteen thousand, fifty-eight".