79853179 has 16 divisors (see below), whose sum is σ = 94867456. Its totient is φ = 65772000.

The previous prime is 79853177. The next prime is 79853201. The reversal of 79853179 is 97135897.

It is not a de Polignac number, because 79853179 - 2¹ = 79853177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79853173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31549 + ... + 33985.

It is an arithmetic number, because the mean of its divisors is an integer number (5929216).

Almost surely, 2^79853179 is an apocalyptic number.

79853179 is a deficient number, since it is larger than the sum of its proper divisors (15014277).

79853179 is a wasteful number, since it uses less digits than its factorization.

79853179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2626.

The product of its digits is 476280, while the sum is 49.

The square root of 79853179 is about 8936.0605973773. The cubic root of 79853179 is about 430.6231797056.

The spelling of 79853179 in words is "seventy-nine million, eight hundred fifty-three thousand, one hundred seventy-nine".