324040234 has 12 divisors (see below), whose sum is σ = 565417314. Its totient is φ = 138874344.

The previous prime is 324040201. The next prime is 324040259. The reversal of 324040234 is 432040423.

It can be written as a sum of positive squares in only one way, i.e., 323892009 + 148225 = 17997^2 + 385^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1653169 + ... + 1653364.

Almost surely, 2^324040234 is an apocalyptic number.

324040234 is a deficient number, since it is larger than the sum of its proper divisors (241377080).

324040234 is a wasteful number, since it uses less digits than its factorization.

324040234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3306549 (or 3306542 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 324040234 is about 18001.1175764173. The cubic root of 324040234 is about 686.8569742521.

Adding to 324040234 its reverse (432040423), we get a palindrome (756080657).

The spelling of 324040234 in words is "three hundred twenty-four million, forty thousand, two hundred thirty-four".