804313808 has 20 divisors (see below), whose sum is σ = 1561626240. Its totient is φ = 401313504.

The previous prime is 804313801. The next prime is 804313823. The reversal of 804313808 is 808313408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804313801) 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, 44810 + ... + 60137.

It is an arithmetic number, because the mean of its divisors is an integer number (78081312).

Almost surely, 2^804313808 is an apocalyptic number.

It is an amenable number.

804313808 is a deficient number, since it is larger than the sum of its proper divisors (757312432).

804313808 is a wasteful number, since it uses less digits than its factorization.

804313808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105434 (or 105428 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 804313808 is about 28360.4267950960. The cubic root of 804313808 is about 929.9833534616.

The spelling of 804313808 in words is "eight hundred four million, three hundred thirteen thousand, eight hundred eight".