9646272 has 42 divisors (see below), whose sum is σ = 27650948. Its totient is φ = 3215232.

The previous prime is 9646271. The next prime is 9646277. The reversal of 9646272 is 2726469.

It is a happy number.

9646272 is a `hidden beast` number, since 9 + 646 + 2 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (9646271) 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, 7798 + ... + 8949.

Almost surely, 2^9646272 is an apocalyptic number.

It is an amenable number.

9646272 is an abundant number, since it is smaller than the sum of its proper divisors (18004676).

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

9646272 is a wasteful number, since it uses less digits than its factorization.

9646272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16765 (or 16752 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 9646272 is about 3105.8448126074. The cubic root of 9646272 is about 212.8726342965.

The spelling of 9646272 in words is "nine million, six hundred forty-six thousand, two hundred seventy-two".