324908052 has 48 divisors (see below), whose sum is σ = 872686080. Its totient is φ = 92159712.

The previous prime is 324908009. The next prime is 324908069. The reversal of 324908052 is 250809423.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2238 + ... + 25589.

It is an arithmetic number, because the mean of its divisors is an integer number (18180960).

Almost surely, 2^324908052 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 324908052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (436343040).

324908052 is an abundant number, since it is smaller than the sum of its proper divisors (547778028).

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

324908052 is a wasteful number, since it uses less digits than its factorization.

324908052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27980 (or 27978 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 324908052 is about 18025.2060182401. The cubic root of 324908052 is about 687.4695890460.

The spelling of 324908052 in words is "three hundred twenty-four million, nine hundred eight thousand, fifty-two".