8751982915 has 16 divisors (see below), whose sum is σ = 11469560256. Its totient is φ = 6371971200.

The previous prime is 8751982907. The next prime is 8751982933. The reversal of 8751982915 is 5192891578.

It is not a de Polignac number, because 8751982915 - 2³ = 8751982907 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 943596 + ... + 952825.

It is an arithmetic number, because the mean of its divisors is an integer number (716847516).

Almost surely, 2^8751982915 is an apocalyptic number.

8751982915 is a deficient number, since it is larger than the sum of its proper divisors (2717577341).

8751982915 is a wasteful number, since it uses less digits than its factorization.

8751982915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1896510.

The product of its digits is 1814400, while the sum is 55.

The square root of 8751982915 is about 93552.0331954362. The cubic root of 8751982915 is about 2060.7982983080.

The spelling of 8751982915 in words is "eight billion, seven hundred fifty-one million, nine hundred eighty-two thousand, nine hundred fifteen".