8840004804 has 18 divisors (see below), whose sum is σ = 22345567790. Its totient is φ = 2946668256.

The previous prime is 8840004757. The next prime is 8840004839. The reversal of 8840004804 is 4084000488.

It can be written as a sum of positive squares in only one way, i.e., 8769947904 + 70056900 = 93648^2 + 8370^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 245555689 = 8840004804 / (8 + 8 + 4 + 0 + 0 + 0 + 4 + 8 + 0 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122777809 + ... + 122777880.

Almost surely, 2^8840004804 is an apocalyptic number.

It is an amenable number.

8840004804 is an abundant number, since it is smaller than the sum of its proper divisors (13505562986).

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

8840004804 is a wasteful number, since it uses less digits than its factorization.

8840004804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245555699 (or 245555694 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 36.

The square root of 8840004804 is about 94021.2997357514. The cubic root of 8840004804 is about 2067.6839993823.

The spelling of 8840004804 in words is "eight billion, eight hundred forty million, four thousand, eight hundred four".