324344032 has 24 divisors (see below), whose sum is σ = 641239200. Its totient is φ = 161489664.

The previous prime is 324344029. The next prime is 324344051. The reversal of 324344032 is 230443423.

It is a junction number, because it is equal to n+sod(n) for n = 324343988 and 324344006.

It is a congruent number.

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, 13557 + ... + 28852.

It is an arithmetic number, because the mean of its divisors is an integer number (26718300).

Almost surely, 2^324344032 is an apocalyptic number.

324344032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

324344032 is a deficient number, since it is larger than the sum of its proper divisors (316895168).

324344032 is a wasteful number, since it uses less digits than its factorization.

324344032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42658 (or 42650 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 324344032 is about 18009.5539089673. The cubic root of 324344032 is about 687.0715572749.

Adding to 324344032 its reverse (230443423), we get a palindrome (554787455).

The spelling of 324344032 in words is "three hundred twenty-four million, three hundred forty-four thousand, thirty-two".