9656163 has 18 divisors (see below), whose sum is σ = 15332772. Its totient is φ = 5851560.

The previous prime is 9656131. The next prime is 9656167. The reversal of 9656163 is 3616569.

9656163 is a `hidden beast` number, since 96 + 561 + 6 + 3 = 666.

It is not a de Polignac number, because 9656163 - 2⁵ = 9656131 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (9656167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3345 + ... + 5522.

Almost surely, 2^9656163 is an apocalyptic number.

9656163 is a deficient number, since it is larger than the sum of its proper divisors (5676609).

9656163 is a wasteful number, since it uses less digits than its factorization.

9656163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8895 (or 8881 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 9656163 is about 3107.4367250195. The cubic root of 9656163 is about 212.9453671958.

The spelling of 9656163 in words is "nine million, six hundred fifty-six thousand, one hundred sixty-three".