9646120 has 48 divisors (see below), whose sum is σ = 23868180. Its totient is φ = 3505920.

The previous prime is 9646103. The next prime is 9646121. The reversal of 9646120 is 216469.

It can be written as a sum of positive squares in 2 ways, for example, as 9622404 + 23716 = 3102^2 + 154^2 .

It is not an unprimeable number, because it can be changed into a prime (9646121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3844 + ... + 5836.

Almost surely, 2^9646120 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 9646120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11934090).

9646120 is an abundant number, since it is smaller than the sum of its proper divisors (14222060).

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

9646120 is a wasteful number, since it uses less digits than its factorization.

9646120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026 (or 2011 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 9646120 is about 3105.8203425182. The cubic root of 9646120 is about 212.8715161854.

The spelling of 9646120 in words is "nine million, six hundred forty-six thousand, one hundred twenty".