9613312256 has 36 divisors (see below), whose sum is σ = 19239370752. Its totient is φ = 4794057216.

The previous prime is 9613312249. The next prime is 9613312321. The reversal of 9613312256 is 6522133169.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49025 + ... + 147071.

Almost surely, 2^9613312256 is an apocalyptic number.

It is a pronic number, being equal to 98047×98048.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9613312256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9619685376).

9613312256 is an abundant number, since it is smaller than the sum of its proper divisors (9626058496).

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

9613312256 is an equidigital number, since it uses as much as digits as its factorization.

9613312256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98446 (or 98432 counting only the distinct ones).

The product of its digits is 58320, while the sum is 38.

The square root of 9613312256 is about 98047.4999987251. The cubic root of 9613312256 is about 2126.2990723269.

The spelling of 9613312256 in words is "nine billion, six hundred thirteen million, three hundred twelve thousand, two hundred fifty-six".