324540532 has 12 divisors (see below), whose sum is σ = 575135680. Its totient is φ = 160216056.

The previous prime is 324540529. The next prime is 324540551. The reversal of 324540532 is 235045423.

324540532 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 324540532.

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, 513198 + ... + 513829.

Almost surely, 2^324540532 is an apocalyptic number.

It is an amenable number.

324540532 is a deficient number, since it is larger than the sum of its proper divisors (250595148).

324540532 is a wasteful number, since it uses less digits than its factorization.

324540532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027110 (or 1027108 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 324540532 is about 18015.0085206752. The cubic root of 324540532 is about 687.2102806593.

Adding to 324540532 its reverse (235045423), we get a palindrome (559585955).

The spelling of 324540532 in words is "three hundred twenty-four million, five hundred forty thousand, five hundred thirty-two".