9656928 has 48 divisors (see below), whose sum is σ = 28168560. Its totient is φ = 3218688.

The previous prime is 9656917. The next prime is 9656939. The reversal of 9656928 is 8296569.

It is an interprime number because it is at equal distance from previous prime (9656917) and next prime (9656939).

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4725 + ... + 6452.

It is an arithmetic number, because the mean of its divisors is an integer number (586845).

Almost surely, 2^9656928 is an apocalyptic number.

It is an amenable number.

9656928 is an abundant number, since it is smaller than the sum of its proper divisors (18511632).

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

9656928 is a wasteful number, since it uses less digits than its factorization.

9656928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11196 (or 11182 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 9656928 is about 3107.5598143881. The cubic root of 9656928 is about 212.9509905096.

The spelling of 9656928 in words is "nine million, six hundred fifty-six thousand, nine hundred twenty-eight".