8915025384 has 96 divisors (see below), whose sum is σ = 25597578240. Its totient is φ = 2798064000.

The previous prime is 8915025349. The next prime is 8915025391. The reversal of 8915025384 is 4835205198.

8915025384 is a `hidden beast` number, since 8 + 91 + 502 + 53 + 8 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28609 + ... + 136559.

It is an arithmetic number, because the mean of its divisors is an integer number (266641440).

Almost surely, 2^8915025384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8915025384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12798789120).

8915025384 is an abundant number, since it is smaller than the sum of its proper divisors (16682552856).

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

8915025384 is a wasteful number, since it uses less digits than its factorization.

8915025384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108031 (or 108024 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 8915025384 is about 94419.4121142469. The cubic root of 8915025384 is about 2073.5166547880.

The spelling of 8915025384 in words is "eight billion, nine hundred fifteen million, twenty-five thousand, three hundred eighty-four".