9696656 has 10 divisors (see below), whose sum is σ = 18787302. Its totient is φ = 4848320.

The previous prime is 9696649. The next prime is 9696667. The reversal of 9696656 is 6566969.

It is a happy number.

9696656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7398400 + 2298256 = 2720^2 + 1516^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9696656.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303005 + ... + 303036.

Almost surely, 2^9696656 is an apocalyptic number.

It is an amenable number.

9696656 is a deficient number, since it is larger than the sum of its proper divisors (9090646).

9696656 is a wasteful number, since it uses less digits than its factorization.

9696656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606049 (or 606043 counting only the distinct ones).

The product of its digits is 524880, while the sum is 47.

The square root of 9696656 is about 3113.9454073570. The cubic root of 9696656 is about 213.2426133365.

The spelling of 9696656 in words is "nine million, six hundred ninety-six thousand, six hundred fifty-six".