2041904 has 20 divisors (see below), whose sum is σ = 4189464. Its totient is φ = 960768.

The previous prime is 2041891. The next prime is 2041933. The reversal of 2041904 is 4091402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3482 + ... + 4025.

2^2041904 is an apocalyptic number.

It is an amenable number.

2041904 is an abundant number, since it is smaller than the sum of its proper divisors (2147560).

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

2041904 is a wasteful number, since it uses less digits than its factorization.

2041904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7532 (or 7526 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2041904 is about 1428.9520635767. The cubic root of 2041904 is about 126.8659589762.

The spelling of 2041904 in words is "two million, forty-one thousand, nine hundred four".