9681168 has 40 divisors (see below), whose sum is σ = 28583488. Its totient is φ = 2765952.

The previous prime is 9681167. The next prime is 9681169. The reversal of 9681168 is 8611869.

It is an interprime number because it is at equal distance from previous prime (9681167) and next prime (9681169).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9681163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14071 + ... + 14742.

Almost surely, 2^9681168 is an apocalyptic number.

It is an amenable number.

9681168 is an abundant number, since it is smaller than the sum of its proper divisors (18902320).

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

9681168 is a wasteful number, since it uses less digits than its factorization.

9681168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28831 (or 28825 counting only the distinct ones).

The product of its digits is 20736, while the sum is 39.

The square root of 9681168 is about 3111.4575362682. The cubic root of 9681168 is about 213.1290187952.

The spelling of 9681168 in words is "nine million, six hundred eighty-one thousand, one hundred sixty-eight".