324825056 has 48 divisors (see below), whose sum is σ = 663798240. Its totient is φ = 156280320.

The previous prime is 324825049. The next prime is 324825073. The reversal of 324825056 is 650528423.

It is a super-2 number, since 2×324825056² = 211022634010806272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501725 + ... + 502371.

It is an arithmetic number, because the mean of its divisors is an integer number (13829130).

Almost surely, 2^324825056 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 324825056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (331899120).

324825056 is an abundant number, since it is smaller than the sum of its proper divisors (338973184).

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

324825056 is a wasteful number, since it uses less digits than its factorization.

324825056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227 (or 1219 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 324825056 is about 18022.9036506330. The cubic root of 324825056 is about 687.4110472681.

The spelling of 324825056 in words is "three hundred twenty-four million, eight hundred twenty-five thousand, fifty-six".