9608664 has 96 divisors (see below), whose sum is σ = 27406080. Its totient is φ = 2800512.

The previous prime is 9608663. The next prime is 9608713. The reversal of 9608664 is 4668069.

9608664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9608663) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93237 + ... + 93339.

It is an arithmetic number, because the mean of its divisors is an integer number (285480).

Almost surely, 2^9608664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9608664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13703040).

9608664 is an abundant number, since it is smaller than the sum of its proper divisors (17797416).

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

9608664 is a wasteful number, since it uses less digits than its factorization.

9608664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 9608664 is about 3099.7845086393. The cubic root of 9608664 is about 212.5956312358.

The spelling of 9608664 in words is "nine million, six hundred eight thousand, six hundred sixty-four".