79576498918 has 12 divisors (see below), whose sum is σ = 138852870732. Its totient is φ = 34104213780.

The previous prime is 79576498901. The next prime is 79576498927. The reversal of 79576498918 is 81989467597.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 406002448 + ... + 406002643.

It is an arithmetic number, because the mean of its divisors is an integer number (11571072561).

Almost surely, 2^79576498918 is an apocalyptic number.

79576498918 is a deficient number, since it is larger than the sum of its proper divisors (59276371814).

79576498918 is a wasteful number, since it uses less digits than its factorization.

79576498918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812005107 (or 812005100 counting only the distinct ones).

The product of its digits is 274337280, while the sum is 73.

The spelling of 79576498918 in words is "seventy-nine billion, five hundred seventy-six million, four hundred ninety-eight thousand, nine hundred eighteen".