9916256 has 24 divisors (see below), whose sum is σ = 22312080. Its totient is φ = 4249728.

The previous prime is 9916237. The next prime is 9916279. The reversal of 9916256 is 6526199.

9916256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 21911 + ... + 22358.

It is an arithmetic number, because the mean of its divisors is an integer number (929670).

Almost surely, 2^9916256 is an apocalyptic number.

It is an amenable number.

9916256 is an abundant number, since it is smaller than the sum of its proper divisors (12395824).

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

9916256 is a wasteful number, since it uses less digits than its factorization.

9916256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44286 (or 44278 counting only the distinct ones).

The product of its digits is 29160, while the sum is 38.

The square root of 9916256 is about 3149.0087329190. The cubic root of 9916256 is about 214.8403790894.

The spelling of 9916256 in words is "nine million, nine hundred sixteen thousand, two hundred fifty-six".