38994874 has 8 divisors (see below), whose sum is σ = 59232960. Its totient is φ = 19250556.

The previous prime is 38994863. The next prime is 38994883. The reversal of 38994874 is 47849983.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 123244 + ... + 123559.

It is an arithmetic number, because the mean of its divisors is an integer number (7404120).

Almost surely, 2^38994874 is an apocalyptic number.

38994874 is a deficient number, since it is larger than the sum of its proper divisors (20238086).

38994874 is a wasteful number, since it uses less digits than its factorization.

38994874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246884.

The product of its digits is 1741824, while the sum is 52.

The square root of 38994874 is about 6244.5875764537. The cubic root of 38994874 is about 339.1062860864.

The spelling of 38994874 in words is "thirty-eight million, nine hundred ninety-four thousand, eight hundred seventy-four".