9660275 has 6 divisors (see below), whose sum is σ = 11978772. Its totient is φ = 7728200.

The previous prime is 9660271. The next prime is 9660283. The reversal of 9660275 is 5720669.

9660275 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9660275 - 2² = 9660271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9660271) 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, 193181 + ... + 193230.

It is an arithmetic number, because the mean of its divisors is an integer number (1996462).

Almost surely, 2^9660275 is an apocalyptic number.

9660275 is a deficient number, since it is larger than the sum of its proper divisors (2318497).

9660275 is a wasteful number, since it uses less digits than its factorization.

9660275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386421 (or 386416 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 9660275 is about 3108.0982931690. The cubic root of 9660275 is about 212.9755899349.

The spelling of 9660275 in words is "nine million, six hundred sixty thousand, two hundred seventy-five".