38864996 has 12 divisors (see below), whose sum is σ = 68130048. Its totient is φ = 19399272.

The previous prime is 38864983. The next prime is 38865023. The reversal of 38864996 is 69946883.

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, 5576 + ... + 10431.

It is an arithmetic number, because the mean of its divisors is an integer number (5677504).

Almost surely, 2^38864996 is an apocalyptic number.

It is an amenable number.

38864996 is a deficient number, since it is larger than the sum of its proper divisors (29265052).

38864996 is a wasteful number, since it uses less digits than its factorization.

38864996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16618 (or 16616 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 53.

The square root of 38864996 is about 6234.1796573407. The cubic root of 38864996 is about 338.7293866897.

The spelling of 38864996 in words is "thirty-eight million, eight hundred sixty-four thousand, nine hundred ninety-six".