324816960 has 224 divisors, whose sum is σ = 1176723072. Its totient is φ = 75202560.

The previous prime is 324816959. The next prime is 324816983. The reversal of 324816960 is 69618423.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211395 + ... + 212925.

It is an arithmetic number, because the mean of its divisors is an integer number (5253228).

Almost surely, 2^324816960 is an apocalyptic number.

324816960 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 324816960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (588361536).

324816960 is an abundant number, since it is smaller than the sum of its proper divisors (851906112).

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

324816960 is a wasteful number, since it uses less digits than its factorization.

324816960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581 (or 1571 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 324816960 is about 18022.6790461352. The cubic root of 324816960 is about 687.4053361672.

The spelling of 324816960 in words is "three hundred twenty-four million, eight hundred sixteen thousand, nine hundred sixty".