324885120 has 256 divisors, whose sum is σ = 1236142080. Its totient is φ = 70963200.

The previous prime is 324885091. The next prime is 324885149. The reversal of 324885120 is 21588423.

It is an interprime number because it is at equal distance from previous prime (324885091) and next prime (324885149).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 308595 + ... + 309645.

It is an arithmetic number, because the mean of its divisors is an integer number (4828680).

Almost surely, 2^324885120 is an apocalyptic number.

324885120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324885120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (618071040).

324885120 is an abundant number, since it is smaller than the sum of its proper divisors (911256960).

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

324885120 is a wasteful number, since it uses less digits than its factorization.

324885120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103 (or 1091 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 324885120 is about 18024.5698977812. The cubic root of 324885120 is about 687.4534148049.

The spelling of 324885120 in words is "three hundred twenty-four million, eight hundred eighty-five thousand, one hundred twenty".