3908804 has 12 divisors (see below), whose sum is σ = 7137984. Its totient is φ = 1869384.

The previous prime is 3908771. The next prime is 3908831. The reversal of 3908804 is 4088093.

3908804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21152 + ... + 21335.

It is an arithmetic number, because the mean of its divisors is an integer number (594832).

Almost surely, 2^3908804 is an apocalyptic number.

It is an amenable number.

3908804 is a deficient number, since it is larger than the sum of its proper divisors (3229180).

3908804 is a wasteful number, since it uses less digits than its factorization.

3908804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42514 (or 42512 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 3908804 is about 1977.0695485996. The cubic root of 3908804 is about 157.5244473682.

The spelling of 3908804 in words is "three million, nine hundred eight thousand, eight hundred four".