9915696 has 100 divisors (see below), whose sum is σ = 32828752. Its totient is φ = 2830464.

The previous prime is 9915683. The next prime is 9915713. The reversal of 9915696 is 6965199.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8526 + ... + 9618.

Almost surely, 2^9915696 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 9915696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16414376).

9915696 is an abundant number, since it is smaller than the sum of its proper divisors (22913056).

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

9915696 is a wasteful number, since it uses less digits than its factorization.

9915696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120 (or 1105 counting only the distinct ones).

The product of its digits is 131220, while the sum is 45.

The square root of 9915696 is about 3148.9198147936. The cubic root of 9915696 is about 214.8363347916.

The spelling of 9915696 in words is "nine million, nine hundred fifteen thousand, six hundred ninety-six".