38804912 has 20 divisors (see below), whose sum is σ = 75306936. Its totient is φ = 19370880.

The previous prime is 38804911. The next prime is 38804917. The reversal of 38804912 is 21940883.

It is a happy number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (38804911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10583 + ... + 13769.

Almost surely, 2^38804912 is an apocalyptic number.

It is an amenable number.

38804912 is a deficient number, since it is larger than the sum of its proper divisors (36502024).

38804912 is a wasteful number, since it uses less digits than its factorization.

38804912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3956 (or 3950 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 38804912 is about 6229.3588755184. The cubic root of 38804912 is about 338.5547418462.

The spelling of 38804912 in words is "thirty-eight million, eight hundred four thousand, nine hundred twelve".