10439904 has 48 divisors (see below), whose sum is σ = 29021328. Its totient is φ = 3274752.

The previous prime is 10439857. The next prime is 10439917. The reversal of 10439904 is 40993401.

10439904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

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, 1567 + ... + 4830.

It is an arithmetic number, because the mean of its divisors is an integer number (604611).

Almost surely, 2^10439904 is an apocalyptic number.

It is an amenable number.

10439904 is an abundant number, since it is smaller than the sum of its proper divisors (18581424).

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

10439904 is a wasteful number, since it uses less digits than its factorization.

10439904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6427 (or 6419 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 10439904 is about 3231.0840286195. The cubic root of 10439904 is about 218.5573930193.

The spelling of 10439904 in words is "ten million, four hundred thirty-nine thousand, nine hundred four".