9297959616 has 168 divisors, whose sum is σ = 29693274624. Its totient is φ = 2757527040.

The previous prime is 9297959609. The next prime is 9297959669. The reversal of 9297959616 is 6169597929.

9297959616 is a `hidden beast` number, since 9 + 2 + 9 + 7 + 9 + 5 + 9 + 616 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 282181 + ... + 313403.

Almost surely, 2^9297959616 is an apocalyptic number.

9297959616 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9297959616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14846637312).

9297959616 is an abundant number, since it is smaller than the sum of its proper divisors (20395315008).

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

9297959616 is a wasteful number, since it uses less digits than its factorization.

9297959616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31299 (or 31286 counting only the distinct ones).

The product of its digits is 16533720, while the sum is 63.

The square root of 9297959616 is about 96425.9281313901. The cubic root of 9297959616 is about 2102.7899136425.

The spelling of 9297959616 in words is "nine billion, two hundred ninety-seven million, nine hundred fifty-nine thousand, six hundred sixteen".