9613288960 has 160 divisors (see below), whose sum is σ = 25244268192. Its totient is φ = 3481927680.

The previous prime is 9613288957. The next prime is 9613288981. The reversal of 9613288960 is 698823169.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (160).

It is a junction number, because it is equal to n+sod(n) for n = 9613288898 and 9613288907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9489414 + ... + 9490426.

Almost surely, 2^9613288960 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 9613288960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12622134096).

9613288960 is an abundant number, since it is smaller than the sum of its proper divisors (15630979232).

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

9613288960 is a wasteful number, since it uses less digits than its factorization.

9613288960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384 (or 1368 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 52.

The square root of 9613288960 is about 98047.3811990917. The cubic root of 9613288960 is about 2126.2973547675.

The spelling of 9613288960 in words is "nine billion, six hundred thirteen million, two hundred eighty-eight thousand, nine hundred sixty".