79374314388 has 24 divisors (see below), whose sum is σ = 185214687840. Its totient is φ = 26456968480.

The previous prime is 79374314359. The next prime is 79374314399. The reversal of 79374314388 is 88341347397.

It is a happy number.

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, 177823 + ... + 436313.

It is an arithmetic number, because the mean of its divisors is an integer number (7717278660).

Almost surely, 2^79374314388 is an apocalyptic number.

It is an amenable number.

79374314388 is an abundant number, since it is smaller than the sum of its proper divisors (105840373452).

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

79374314388 is a wasteful number, since it uses less digits than its factorization.

79374314388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284087 (or 284085 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 57.

The spelling of 79374314388 in words is "seventy-nine billion, three hundred seventy-four million, three hundred fourteen thousand, three hundred eighty-eight".