38368164 has 24 divisors (see below), whose sum is σ = 89903968. Its totient is φ = 12735360.

The previous prime is 38368157. The next prime is 38368171. The reversal of 38368164 is 46186383.

It is an interprime number because it is at equal distance from previous prime (38368157) and next prime (38368171).

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, 3742 + ... + 9525.

Almost surely, 2^38368164 is an apocalyptic number.

It is an amenable number.

38368164 is an abundant number, since it is smaller than the sum of its proper divisors (51535804).

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

38368164 is a wasteful number, since it uses less digits than its factorization.

38368164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13515 (or 13513 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 38368164 is about 6194.2040650918. The cubic root of 38368164 is about 337.2798058906.

The spelling of 38368164 in words is "thirty-eight million, three hundred sixty-eight thousand, one hundred sixty-four".