9726252 has 48 divisors (see below), whose sum is σ = 24729600. Its totient is φ = 2963520.

The previous prime is 9726239. The next prime is 9726257. The reversal of 9726252 is 2526279.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (9726257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5877 + ... + 7347.

It is an arithmetic number, because the mean of its divisors is an integer number (515200).

Almost surely, 2^9726252 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 9726252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12364800).

9726252 is an abundant number, since it is smaller than the sum of its proper divisors (15003348).

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

9726252 is a wasteful number, since it uses less digits than its factorization.

9726252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526 (or 1524 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 9726252 is about 3118.6939574123. The cubic root of 9726252 is about 213.4593450406.

The spelling of 9726252 in words is "nine million, seven hundred twenty-six thousand, two hundred fifty-two".