8904404 has 12 divisors (see below), whose sum is σ = 16260384. Its totient is φ = 4258584.

The previous prime is 8904403. The next prime is 8904431. The reversal of 8904404 is 4044098.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8904403) 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, 48302 + ... + 48485.

It is an arithmetic number, because the mean of its divisors is an integer number (1355032).

Almost surely, 2^8904404 is an apocalyptic number.

It is an amenable number.

8904404 is a deficient number, since it is larger than the sum of its proper divisors (7355980).

8904404 is a wasteful number, since it uses less digits than its factorization.

8904404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96814 (or 96812 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 8904404 is about 2984.0247988246. The cubic root of 8904404 is about 207.2692863200.

The spelling of 8904404 in words is "eight million, nine hundred four thousand, four hundred four".