8718116484 has 384 divisors, whose sum is σ = 28034334720. Its totient is φ = 2040422400.

The previous prime is 8718116471. The next prime is 8718116513. The reversal of 8718116484 is 4846118178.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 45171492 + ... + 45171684.

It is an arithmetic number, because the mean of its divisors is an integer number (73006080).

Almost surely, 2^8718116484 is an apocalyptic number.

8718116484 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8718116484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14017167360).

8718116484 is an abundant number, since it is smaller than the sum of its proper divisors (19316218236).

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

8718116484 is a wasteful number, since it uses less digits than its factorization.

8718116484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351 (or 349 counting only the distinct ones).

The product of its digits is 344064, while the sum is 48.

The square root of 8718116484 is about 93370.8545746477. The cubic root of 8718116484 is about 2058.1367262712.

The spelling of 8718116484 in words is "eight billion, seven hundred eighteen million, one hundred sixteen thousand, four hundred eighty-four".