79027079 has 8 divisors (see below), whose sum is σ = 81578400. Its totient is φ = 76497696.

The previous prime is 79027073. The next prime is 79027087. The reversal of 79027079 is 97072097.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 79027079 - 2⁴ = 79027063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79027073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1997 + ... + 12729.

It is an arithmetic number, because the mean of its divisors is an integer number (10197300).

Almost surely, 2^79027079 is an apocalyptic number.

79027079 is a deficient number, since it is larger than the sum of its proper divisors (2551321).

79027079 is a wasteful number, since it uses less digits than its factorization.

79027079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10969.

The product of its (nonzero) digits is 55566, while the sum is 41.

The square root of 79027079 is about 8889.7175995641. The cubic root of 79027079 is about 429.1330631223.

The spelling of 79027079 in words is "seventy-nine million, twenty-seven thousand, seventy-nine".