9668896 has 24 divisors (see below), whose sum is σ = 19398204. Its totient is φ = 4742400.

The previous prime is 9668881. The next prime is 9668899. The reversal of 9668896 is 6988669.

It can be written as a sum of positive squares in 2 ways, for example, as 8785296 + 883600 = 2964^2 + 940^2 .

It is not an unprimeable number, because it can be changed into a prime (9668899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1155 + ... + 4546.

Almost surely, 2^9668896 is an apocalyptic number.

It is an amenable number.

9668896 is an abundant number, since it is smaller than the sum of its proper divisors (9729308).

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

9668896 is a wasteful number, since it uses less digits than its factorization.

9668896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5764 (or 5756 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 52.

The square root of 9668896 is about 3109.4848447934. The cubic root of 9668896 is about 213.0389254905.

The spelling of 9668896 in words is "nine million, six hundred sixty-eight thousand, eight hundred ninety-six".