2054804 has 24 divisors (see below), whose sum is σ = 3779328. Its totient is φ = 976320.

The previous prime is 2054791. The next prime is 2054821. The reversal of 2054804 is 4084502.

It is a self number, because there is not a number n which added to its sum of digits gives 2054804.

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, 8939 + ... + 9165.

It is an arithmetic number, because the mean of its divisors is an integer number (157472).

2^2054804 is an apocalyptic number.

It is an amenable number.

2054804 is a deficient number, since it is larger than the sum of its proper divisors (1724524).

2054804 is a wasteful number, since it uses less digits than its factorization.

2054804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 2054804 is about 1433.4587542026. The cubic root of 2054804 is about 127.1325625153.

The spelling of 2054804 in words is "two million, fifty-four thousand, eight hundred four".