8404804 has 12 divisors (see below), whose sum is σ = 14874300. Its totient is φ = 4155008.

The previous prime is 8404789. The next prime is 8404807. The reversal of 8404804 is 4084048.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1435204 + 6969600 = 1198^2 + 2640^2 .

It is not an unprimeable number, because it can be changed into a prime (8404807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11449 + ... + 12160.

It is an arithmetic number, because the mean of its divisors is an integer number (1239525).

Almost surely, 2^8404804 is an apocalyptic number.

It is an amenable number.

8404804 is a deficient number, since it is larger than the sum of its proper divisors (6469496).

8404804 is a wasteful number, since it uses less digits than its factorization.

8404804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23702 (or 23700 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 8404804 is about 2899.1039995143. The cubic root of 8404804 is about 203.3180161056.

The spelling of 8404804 in words is "eight million, four hundred four thousand, eight hundred four".