8939983304 has 16 divisors (see below), whose sum is σ = 19157107200. Its totient is φ = 3831421392.

The previous prime is 8939983289. The next prime is 8939983309. The reversal of 8939983304 is 4033899398.

It is a Harshad number since it is a multiple of its sum of digits (56), and also a Moran number because the ratio is a prime number: 159642559 = 8939983304 / (8 + 9 + 3 + 9 + 9 + 8 + 3 + 3 + 0 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 8939983304.

It is not an unprimeable number, because it can be changed into a prime (8939983309) 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, 79821224 + ... + 79821335.

It is an arithmetic number, because the mean of its divisors is an integer number (1197319200).

Almost surely, 2^8939983304 is an apocalyptic number.

It is an amenable number.

8939983304 is an abundant number, since it is smaller than the sum of its proper divisors (10217123896).

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

8939983304 is a wasteful number, since it uses less digits than its factorization.

8939983304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159642572 (or 159642568 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 56.

The square root of 8939983304 is about 94551.4849381013. The cubic root of 8939983304 is about 2075.4498123112.

The spelling of 8939983304 in words is "eight billion, nine hundred thirty-nine million, nine hundred eighty-three thousand, three hundred four".