324330040 has 32 divisors (see below), whose sum is σ = 731250000. Its totient is φ = 129464064.

The previous prime is 324330023. The next prime is 324330043. The reversal of 324330040 is 40033423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324330043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11836 + ... + 28084.

Almost surely, 2^324330040 is an apocalyptic number.

It is an amenable number.

324330040 is an abundant number, since it is smaller than the sum of its proper divisors (406919960).

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

324330040 is a wasteful number, since it uses less digits than its factorization.

324330040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16759 (or 16755 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 324330040 is about 18009.1654442953. The cubic root of 324330040 is about 687.0616771861.

Adding to 324330040 its reverse (40033423), we get a palindrome (364363463).

The spelling of 324330040 in words is "three hundred twenty-four million, three hundred thirty thousand, forty".