324413235432 has 640 divisors, whose sum is σ = 1142059564800. Its totient is φ = 84519936000.

The previous prime is 324413235403. The next prime is 324413235451. The reversal of 324413235432 is 234532314423.

324413235432 is a `hidden beast` number, since 3 + 2 + 4 + 413 + 235 + 4 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 159103069 + ... + 159105107.

It is an arithmetic number, because the mean of its divisors is an integer number (1784468070).

Almost surely, 2^324413235432 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 324413235432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (571029782400).

324413235432 is an abundant number, since it is smaller than the sum of its proper divisors (817646329368).

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

324413235432 is a wasteful number, since it uses less digits than its factorization.

324413235432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2199 (or 2186 counting only the distinct ones).

The product of its digits is 207360, while the sum is 36.

Adding to 324413235432 its reverse (234532314423), we get a palindrome (558945549855).

The spelling of 324413235432 in words is "three hundred twenty-four billion, four hundred thirteen million, two hundred thirty-five thousand, four hundred thirty-two".