804884044 has 6 divisors (see below), whose sum is σ = 1408547084. Its totient is φ = 402442020.

The previous prime is 804884033. The next prime is 804884083. The reversal of 804884044 is 440488408.

It is a junction number, because it is equal to n+sod(n) for n = 804883988 and 804884006.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100610502 + ... + 100610509.

Almost surely, 2^804884044 is an apocalyptic number.

It is an amenable number.

804884044 is a deficient number, since it is larger than the sum of its proper divisors (603663040).

804884044 is a wasteful number, since it uses less digits than its factorization.

804884044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201221015 (or 201221013 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The square root of 804884044 is about 28370.4783886349. The cubic root of 804884044 is about 930.2030789413.

It can be divided in two parts, 80488404 and 4, that added together give a palindrome (80488408).

The spelling of 804884044 in words is "eight hundred four million, eight hundred eighty-four thousand, forty-four".