8715896448 has 256 divisors, whose sum is σ = 28054732800. Its totient is φ = 2342006784.

The previous prime is 8715896383. The next prime is 8715896509. The reversal of 8715896448 is 8446985178.

It is a junction number, because it is equal to n+sod(n) for n = 8715896391 and 8715896400.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8017761 + ... + 8018847.

It is an arithmetic number, because the mean of its divisors is an integer number (109588800).

Almost surely, 2^8715896448 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 8715896448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14027366400).

8715896448 is an abundant number, since it is smaller than the sum of its proper divisors (19338836352).

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

8715896448 is a wasteful number, since it uses less digits than its factorization.

8715896448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287 (or 1275 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 60.

The square root of 8715896448 is about 93358.9655469682. The cubic root of 8715896448 is about 2057.9620124812.

The spelling of 8715896448 in words is "eight billion, seven hundred fifteen million, eight hundred ninety-six thousand, four hundred forty-eight".