38950023388 has 12 divisors (see below), whose sum is σ = 68163994360. Its totient is φ = 19474596432.

The previous prime is 38950023373. The next prime is 38950023403. The reversal of 38950023388 is 88332005983.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38950023373) and next prime (38950023403).

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

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, 218218 + ... + 354286.

Almost surely, 2^38950023388 is an apocalyptic number.

It is an amenable number.

38950023388 is a deficient number, since it is larger than the sum of its proper divisors (29213970972).

38950023388 is a wasteful number, since it uses less digits than its factorization.

38950023388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207636 (or 207634 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 49.

The spelling of 38950023388 in words is "thirty-eight billion, nine hundred fifty million, twenty-three thousand, three hundred eighty-eight".