324688112 has 120 divisors (see below), whose sum is σ = 783699840. Its totient is φ = 129548160.

The previous prime is 324688099. The next prime is 324688121. The reversal of 324688112 is 211886423.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1057463 + ... + 1057769.

It is an arithmetic number, because the mean of its divisors is an integer number (6530832).

Almost surely, 2^324688112 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 324688112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391849920).

324688112 is an abundant number, since it is smaller than the sum of its proper divisors (459011728).

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

324688112 is a wasteful number, since it uses less digits than its factorization.

324688112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419 (or 406 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 324688112 is about 18019.1040842768. The cubic root of 324688112 is about 687.3144311061.

The spelling of 324688112 in words is "three hundred twenty-four million, six hundred eighty-eight thousand, one hundred twelve".