9645324 has 48 divisors (see below), whose sum is σ = 25669728. Its totient is φ = 2792448.

The previous prime is 9645319. The next prime is 9645329. The reversal of 9645324 is 4235469.

It is an interprime number because it is at equal distance from previous prime (9645319) and next prime (9645329).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9645329) 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, 834 + ... + 4470.

It is an arithmetic number, because the mean of its divisors is an integer number (534786).

Almost surely, 2^9645324 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 9645324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12834864).

9645324 is an abundant number, since it is smaller than the sum of its proper divisors (16024404).

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

9645324 is a wasteful number, since it uses less digits than its factorization.

9645324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3674 (or 3672 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 9645324 is about 3105.6921933765. The cubic root of 9645324 is about 212.8656606225.

The spelling of 9645324 in words is "nine million, six hundred forty-five thousand, three hundred twenty-four".