79537016692 has 24 divisors (see below), whose sum is σ = 164559346560. Its totient is φ = 32911868640.

The previous prime is 79537016683. The next prime is 79537016719. The reversal of 79537016692 is 29661073597.

It is a super-2 number, since 2×79537016692² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48975184 + ... + 48976807.

It is an arithmetic number, because the mean of its divisors is an integer number (6856639440).

Almost surely, 2^79537016692 is an apocalyptic number.

It is an amenable number.

79537016692 is an abundant number, since it is smaller than the sum of its proper divisors (85022329868).

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

79537016692 is a wasteful number, since it uses less digits than its factorization.

79537016692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97952031 (or 97952029 counting only the distinct ones).

The product of its (nonzero) digits is 4286520, while the sum is 55.

The spelling of 79537016692 in words is "seventy-nine billion, five hundred thirty-seven million, sixteen thousand, six hundred ninety-two".