324113020 has 216 divisors, whose sum is σ = 919410912. Its totient is φ = 93899520.

The previous prime is 324112937. The next prime is 324113021. The reversal of 324113020 is 20311423.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 324112985 and 324113003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324113021) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6115314 + ... + 6115366.

It is an arithmetic number, because the mean of its divisors is an integer number (4256532).

Almost surely, 2^324113020 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 324113020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (459705456).

324113020 is an abundant number, since it is smaller than the sum of its proper divisors (595297892).

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

324113020 is a wasteful number, since it uses less digits than its factorization.

324113020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 324113020 is about 18003.1391707113. The cubic root of 324113020 is about 686.9083977316.

Adding to 324113020 its reverse (20311423), we get a palindrome (344424443).

It can be divided in two parts, 3241 and 13020, that added together give a palindrome (16261).

The spelling of 324113020 in words is "three hundred twenty-four million, one hundred thirteen thousand, twenty".