8004011904 has 96 divisors (see below), whose sum is σ = 26322744240. Its totient is φ = 2286858240.

The previous prime is 8004011903. The next prime is 8004011909. The reversal of 8004011904 is 4091104008.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8004011903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 488217 + ... + 504344.

Almost surely, 2^8004011904 is an apocalyptic number.

8004011904 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

8004011904 is an abundant number, since it is smaller than the sum of its proper divisors (18318732336).

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

8004011904 is a wasteful number, since it uses less digits than its factorization.

8004011904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992588 (or 992573 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 8004011904 is about 89465.1435141083. The cubic root of 8004011904 is about 2000.3342694622.

The spelling of 8004011904 in words is "eight billion, four million, eleven thousand, nine hundred four".