8915503960 has 64 divisors (see below), whose sum is σ = 21922060320. Its totient is φ = 3236290560.

The previous prime is 8915503957. The next prime is 8915503963. The reversal of 8915503960 is 693055198.

8915503960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8915503957) and next prime (8915503963).

It is a self number, because there is not a number n which added to its sum of digits gives 8915503960.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8915503963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236322 + ... + 271438.

Almost surely, 2^8915503960 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 8915503960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10961030160).

8915503960 is an abundant number, since it is smaller than the sum of its proper divisors (13006556360).

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

8915503960 is a wasteful number, since it uses less digits than its factorization.

8915503960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35716 (or 35712 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 46.

The square root of 8915503960 is about 94421.9463895974. The cubic root of 8915503960 is about 2073.5537576007.

The spelling of 8915503960 in words is "eight billion, nine hundred fifteen million, five hundred three thousand, nine hundred sixty".