38113292 has 24 divisors (see below), whose sum is σ = 77521920. Its totient is φ = 16056720.

The previous prime is 38113289. The next prime is 38113301. The reversal of 38113292 is 29231183.

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, 9884 + ... + 13187.

It is an arithmetic number, because the mean of its divisors is an integer number (3230080).

Almost surely, 2^38113292 is an apocalyptic number.

It is an amenable number.

38113292 is an abundant number, since it is smaller than the sum of its proper divisors (39408628).

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

38113292 is a wasteful number, since it uses less digits than its factorization.

38113292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23141 (or 23139 counting only the distinct ones).

The product of its digits is 2592, while the sum is 29.

The square root of 38113292 is about 6173.5963586875. The cubic root of 38113292 is about 336.5313187712.

The spelling of 38113292 in words is "thirty-eight million, one hundred thirteen thousand, two hundred ninety-two".