2044800904 has 48 divisors (see below), whose sum is σ = 4003064100. Its totient is φ = 978050304.

The previous prime is 2044800871. The next prime is 2044800911. The reversal of 2044800904 is 4090084402.

It can be written as a sum of positive squares in 6 ways, for example, as 384238404 + 1660562500 = 19602^2 + 40750^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5150434 + ... + 5150830.

Almost surely, 2^2044800904 is an apocalyptic number.

It is an amenable number.

2044800904 is a deficient number, since it is larger than the sum of its proper divisors (1958263196).

2044800904 is a wasteful number, since it uses less digits than its factorization.

2044800904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730 (or 577 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 2044800904 is about 45219.4748310946. The cubic root of 2044800904 is about 1269.2592667273.

The spelling of 2044800904 in words is "two billion, forty-four million, eight hundred thousand, nine hundred four".