38071708928 has 36 divisors (see below), whose sum is σ = 82903315488. Its totient is φ = 17305320960.

The previous prime is 38071708903. The next prime is 38071708949. The reversal of 38071708928 is 82980717083.

It is a self number, because there is not a number n which added to its sum of digits gives 38071708928.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6757076 + ... + 6762707.

Almost surely, 2^38071708928 is an apocalyptic number.

It is an amenable number.

38071708928 is an abundant number, since it is smaller than the sum of its proper divisors (44831606560).

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

38071708928 is a wasteful number, since it uses less digits than its factorization.

38071708928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13519810 (or 13519796 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 53.

The spelling of 38071708928 in words is "thirty-eight billion, seventy-one million, seven hundred eight thousand, nine hundred twenty-eight".