324421134 has 16 divisors (see below), whose sum is σ = 649019088. Its totient is φ = 108110912.

The previous prime is 324421129. The next prime is 324421147. The reversal of 324421134 is 431124423.

It is a Curzon number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 37594 + ... + 45410.

It is an arithmetic number, because the mean of its divisors is an integer number (40563693).

Almost surely, 2^324421134 is an apocalyptic number.

324421134 is an abundant number, since it is smaller than the sum of its proper divisors (324597954).

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

324421134 is a wasteful number, since it uses less digits than its factorization.

324421134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14739.

The product of its digits is 2304, while the sum is 24.

The square root of 324421134 is about 18011.6943678267. The cubic root of 324421134 is about 687.1259957609.

Adding to 324421134 its reverse (431124423), we get a palindrome (755545557).

The spelling of 324421134 in words is "three hundred twenty-four million, four hundred twenty-one thousand, one hundred thirty-four".