3009904 has 20 divisors (see below), whose sum is σ = 6139240. Its totient is φ = 1425600.

The previous prime is 3009899. The next prime is 3009907. The reversal of 3009904 is 4099003.

3009904 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3009907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4647 + ... + 5254.

It is an arithmetic number, because the mean of its divisors is an integer number (306962).

Almost surely, 2^3009904 is an apocalyptic number.

It is an amenable number.

3009904 is an abundant number, since it is smaller than the sum of its proper divisors (3129336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3009904 is a wasteful number, since it uses less digits than its factorization.

3009904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9928 (or 9922 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 3009904 is about 1734.9074903291. The cubic root of 3009904 is about 144.3834942498.

The spelling of 3009904 in words is "three million, nine thousand, nine hundred four".