8900004 has 12 divisors (see below), whose sum is σ = 20766704. Its totient is φ = 2966664.

The previous prime is 8899997. The next prime is 8900029. The reversal of 8900004 is 4000098.

8900004 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370822 + ... + 370845.

Almost surely, 2^8900004 is an apocalyptic number.

It is an amenable number.

8900004 is an abundant number, since it is smaller than the sum of its proper divisors (11866700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8900004 is a wasteful number, since it uses less digits than its factorization.

8900004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741674 (or 741672 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 8900004 is about 2983.2874484367. The cubic root of 8900004 is about 207.2351408524.

The spelling of 8900004 in words is "eight million, nine hundred thousand, four".