9660328 has 24 divisors (see below), whose sum is σ = 18455850. Its totient is φ = 4740384.

The previous prime is 9660323. The next prime is 9660349. The reversal of 9660328 is 8230669.

It is a happy number.

9660328 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., 9498724 + 161604 = 3082^2 + 402^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9660293 and 9660302.

It is not an unprimeable number, because it can be changed into a prime (9660323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35778 + ... + 36046.

Almost surely, 2^9660328 is an apocalyptic number.

It is an amenable number.

9660328 is a deficient number, since it is larger than the sum of its proper divisors (8795522).

9660328 is a wasteful number, since it uses less digits than its factorization.

9660328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409 (or 338 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 9660328 is about 3108.1068192712. The cubic root of 9660328 is about 212.9759794229.

The spelling of 9660328 in words is "nine million, six hundred sixty thousand, three hundred twenty-eight".