804474688 has 28 divisors (see below), whose sum is σ = 1605320640. Its totient is φ = 399984512.

The previous prime is 804474679. The next prime is 804474689. The reversal of 804474688 is 886474408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804474689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23656 + ... + 46567.

It is an arithmetic number, because the mean of its divisors is an integer number (57332880).

Almost surely, 2^804474688 is an apocalyptic number.

It is an amenable number.

804474688 is a deficient number, since it is larger than the sum of its proper divisors (800845952).

804474688 is a wasteful number, since it uses less digits than its factorization.

804474688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70414 (or 70404 counting only the distinct ones).

The product of its (nonzero) digits is 1376256, while the sum is 49.

The square root of 804474688 is about 28363.2629998736. The cubic root of 804474688 is about 930.0453548621.

The spelling of 804474688 in words is "eight hundred four million, four hundred seventy-four thousand, six hundred eighty-eight".