79695783848 has 64 divisors (see below), whose sum is σ = 154729336320. Its totient is φ = 38453184000.

The previous prime is 79695783821. The next prime is 79695783851. The reversal of 79695783848 is 84838759697.

It is a Harshad number since it is a multiple of its sum of digits (74).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42594353 + ... + 42596223.

It is an arithmetic number, because the mean of its divisors is an integer number (2417645880).

Almost surely, 2^79695783848 is an apocalyptic number.

It is an amenable number.

79695783848 is a deficient number, since it is larger than the sum of its proper divisors (75033552472).

79695783848 is a wasteful number, since it uses less digits than its factorization.

79695783848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3018 (or 3014 counting only the distinct ones).

The product of its digits is 731566080, while the sum is 74.

The spelling of 79695783848 in words is "seventy-nine billion, six hundred ninety-five million, seven hundred eighty-three thousand, eight hundred forty-eight".