38800015964 has 12 divisors (see below), whose sum is σ = 68830165824. Its totient is φ = 19134254304.

The previous prime is 38800015963. The next prime is 38800016077. The reversal of 38800015964 is 46951000883.

It is a super-3 number, since 3×38800015964³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38800015963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66438092 + ... + 66438675.

It is an arithmetic number, because the mean of its divisors is an integer number (5735847152).

Almost surely, 2^38800015964 is an apocalyptic number.

It is an amenable number.

38800015964 is a deficient number, since it is larger than the sum of its proper divisors (30030149860).

38800015964 is a wasteful number, since it uses less digits than its factorization.

38800015964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132876844 (or 132876842 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 44.

The spelling of 38800015964 in words is "thirty-eight billion, eight hundred million, fifteen thousand, nine hundred sixty-four".