9651252 has 36 divisors (see below), whose sum is σ = 24390240. Its totient is φ = 2968992.

The previous prime is 9651181. The next prime is 9651253. The reversal of 9651252 is 2521569.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9651253) 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, 352 + ... + 4407.

Almost surely, 2^9651252 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 9651252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12195120).

9651252 is an abundant number, since it is smaller than the sum of its proper divisors (14738988).

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

9651252 is a wasteful number, since it uses less digits than its factorization.

9651252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4792 (or 4777 counting only the distinct ones).

The product of its digits is 5400, while the sum is 30.

The square root of 9651252 is about 3106.6464233961. The cubic root of 9651252 is about 212.9092606512.

The spelling of 9651252 in words is "nine million, six hundred fifty-one thousand, two hundred fifty-two".