324512132 has 12 divisors (see below), whose sum is σ = 649024320. Its totient is φ = 139076616.

The previous prime is 324512113. The next prime is 324512141. The reversal of 324512132 is 231215423.

324512132 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 324512098 and 324512107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5794832 + ... + 5794887.

It is an arithmetic number, because the mean of its divisors is an integer number (54085360).

Almost surely, 2^324512132 is an apocalyptic number.

It is an amenable number.

324512132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

324512132 is a wasteful number, since it uses less digits than its factorization.

324512132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11589730 (or 11589728 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 324512132 is about 18014.2202717742. The cubic root of 324512132 is about 687.1902345332.

Adding to 324512132 its reverse (231215423), we get a palindrome (555727555).

The spelling of 324512132 in words is "three hundred twenty-four million, five hundred twelve thousand, one hundred thirty-two".