79824422676 has 24 divisors (see below), whose sum is σ = 196059986080. Its totient is φ = 25207712352.

The previous prime is 79824422669. The next prime is 79824422683. The reversal of 79824422676 is 67622442897.

It is an interprime number because it is at equal distance from previous prime (79824422669) and next prime (79824422683).

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

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, 175053331 + ... + 175053786.

Almost surely, 2^79824422676 is an apocalyptic number.

79824422676 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

79824422676 is an abundant number, since it is smaller than the sum of its proper divisors (116235563404).

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

79824422676 is a wasteful number, since it uses less digits than its factorization.

79824422676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350107143 (or 350107141 counting only the distinct ones).

The product of its digits is 16257024, while the sum is 57.

The spelling of 79824422676 in words is "seventy-nine billion, eight hundred twenty-four million, four hundred twenty-two thousand, six hundred seventy-six".