9615226560 has 224 divisors, whose sum is σ = 31451946240. Its totient is φ = 2487324672.

The previous prime is 9615226553. The next prime is 9615226601. The reversal of 9615226560 is 656225169.

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, 6727926 + ... + 6729354.

Almost surely, 2^9615226560 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 9615226560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15725973120).

9615226560 is an abundant number, since it is smaller than the sum of its proper divisors (21836719680).

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

9615226560 is a wasteful number, since it uses less digits than its factorization.

9615226560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655 (or 1645 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 42.

The square root of 9615226560 is about 98057.2616382897. The cubic root of 9615226560 is about 2126.4401999827.

The spelling of 9615226560 in words is "nine billion, six hundred fifteen million, two hundred twenty-six thousand, five hundred sixty".