8315347248 has 560 divisors, whose sum is σ = 28234026240. Its totient is φ = 2351462400.

The previous prime is 8315347231. The next prime is 8315347259. The reversal of 8315347248 is 8427435138.

8315347248 is a `hidden beast` number, since 8 + 3 + 1 + 534 + 72 + 48 = 666.

Its product of digits (645120) is a multiple of the sum of its prime factors (160).

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 136317138 + ... + 136317198.

It is an arithmetic number, because the mean of its divisors is an integer number (50417904).

Almost surely, 2^8315347248 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 8315347248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14117013120).

8315347248 is an abundant number, since it is smaller than the sum of its proper divisors (19918678992).

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

8315347248 is a wasteful number, since it uses less digits than its factorization.

8315347248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160 (or 139 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 8315347248 is about 91188.5258571494. The cubic root of 8315347248 is about 2025.9410144961.

The spelling of 8315347248 in words is "eight billion, three hundred fifteen million, three hundred forty-seven thousand, two hundred forty-eight".