2094904 has 16 divisors (see below), whose sum is σ = 4489200. Its totient is φ = 897792.

The previous prime is 2094847. The next prime is 2094929. The reversal of 2094904 is 4094902.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an Ulam number.

It is a congruent number.

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, 18649 + ... + 18760.

It is an arithmetic number, because the mean of its divisors is an integer number (280575).

2^2094904 is an apocalyptic number.

It is an amenable number.

2094904 is an abundant number, since it is smaller than the sum of its proper divisors (2394296).

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

2094904 is a wasteful number, since it uses less digits than its factorization.

2094904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37422 (or 37418 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2094904 is about 1447.3783195834. The cubic root of 2094904 is about 127.9542479714.

The spelling of 2094904 in words is "two million, ninety-four thousand, nine hundred four".