324108432 has 80 divisors (see below), whose sum is σ = 932976000. Its totient is φ = 107726976.

The previous prime is 324108427. The next prime is 324108461. The reversal of 324108432 is 234801423.

324108432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 324108396 and 324108405.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188794 + ... + 190502.

It is an arithmetic number, because the mean of its divisors is an integer number (11662200).

Almost surely, 2^324108432 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 324108432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (466488000).

324108432 is an abundant number, since it is smaller than the sum of its proper divisors (608867568).

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

324108432 is a wasteful number, since it uses less digits than its factorization.

324108432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2165 (or 2153 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 324108432 is about 18003.0117480382. The cubic root of 324108432 is about 686.9051565262.

Adding to 324108432 its reverse (234801423), we get a palindrome (558909855).

The spelling of 324108432 in words is "three hundred twenty-four million, one hundred eight thousand, four hundred thirty-two".