8861684328 has 96 divisors (see below), whose sum is σ = 27804878400. Its totient is φ = 2497215744.

The previous prime is 8861684317. The next prime is 8861684383. The reversal of 8861684328 is 8234861688.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83638 + ... + 157221.

It is an arithmetic number, because the mean of its divisors is an integer number (289634150).

Almost surely, 2^8861684328 is an apocalyptic number.

It is an amenable number.

8861684328 is an abundant number, since it is smaller than the sum of its proper divisors (18943194072).

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

8861684328 is a wasteful number, since it uses less digits than its factorization.

8861684328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240951 (or 240944 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 54.

The square root of 8861684328 is about 94136.5196297377. The cubic root of 8861684328 is about 2069.3729053325.

The spelling of 8861684328 in words is "eight billion, eight hundred sixty-one million, six hundred eighty-four thousand, three hundred twenty-eight".