38118828 has 48 divisors (see below), whose sum is σ = 102743424. Its totient is φ = 10871040.

The previous prime is 38118803. The next prime is 38118853. The reversal of 38118828 is 82881183.

It is an interprime number because it is at equal distance from previous prime (38118803) and next prime (38118853).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6250 + ... + 10737.

It is an arithmetic number, because the mean of its divisors is an integer number (2140488).

Almost surely, 2^38118828 is an apocalyptic number.

It is an amenable number.

38118828 is an abundant number, since it is smaller than the sum of its proper divisors (64624596).

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

38118828 is a wasteful number, since it uses less digits than its factorization.

38118828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17022 (or 17020 counting only the distinct ones).

The product of its digits is 24576, while the sum is 39.

The square root of 38118828 is about 6174.0447034339. The cubic root of 38118828 is about 336.5476118375.

The spelling of 38118828 in words is "thirty-eight million, one hundred eighteen thousand, eight hundred twenty-eight".