38699174316 has 48 divisors (see below), whose sum is σ = 99282677760. Its totient is φ = 11634678720.

The previous prime is 38699174281. The next prime is 38699174321. The reversal of 38699174316 is 61347199683.

It is a happy number.

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, 1137471 + ... + 1170998.

It is an arithmetic number, because the mean of its divisors is an integer number (2068389120).

Almost surely, 2^38699174316 is an apocalyptic number.

It is an amenable number.

38699174316 is an abundant number, since it is smaller than the sum of its proper divisors (60583503444).

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

38699174316 is a wasteful number, since it uses less digits than its factorization.

38699174316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308614 (or 2308612 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 57.

The spelling of 38699174316 in words is "thirty-eight billion, six hundred ninety-nine million, one hundred seventy-four thousand, three hundred sixteen".