38925506 has 16 divisors (see below), whose sum is σ = 59409504. Its totient is φ = 19125024.

The previous prime is 38925487. The next prime is 38925527. The reversal of 38925506 is 60552983.

It is a self number, because there is not a number n which added to its sum of digits gives 38925506.

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, 37166 + ... + 38198.

It is an arithmetic number, because the mean of its divisors is an integer number (3713094).

Almost surely, 2^38925506 is an apocalyptic number.

38925506 is a deficient number, since it is larger than the sum of its proper divisors (20483998).

38925506 is a wasteful number, since it uses less digits than its factorization.

38925506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 38925506 is about 6239.0308542273. The cubic root of 38925506 is about 338.9050879573.

The spelling of 38925506 in words is "thirty-eight million, nine hundred twenty-five thousand, five hundred six".