79027048807 has 16 divisors (see below), whose sum is σ = 90877864960. Its totient is φ = 67317632928.

The previous prime is 79027048781. The next prime is 79027048817. The reversal of 79027048807 is 70884072097.

It is a happy number.

It is not a de Polignac number, because 79027048807 - 2⁷ = 79027048679 is a prime.

It is the 281118-th Hogben number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79027048817) by changing a digit.

It is a nontrivial repunit in base 281117.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 831778 + ... + 921904.

It is an arithmetic number, because the mean of its divisors is an integer number (5679866560).

Almost surely, 2^79027048807 is an apocalyptic number.

79027048807 is a deficient number, since it is larger than the sum of its proper divisors (11850816153).

79027048807 is a wasteful number, since it uses less digits than its factorization.

79027048807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90910.

The product of its (nonzero) digits is 1580544, while the sum is 52.

The spelling of 79027048807 in words is "seventy-nine billion, twenty-seven million, forty-eight thousand, eight hundred seven".