324270231 has 4 divisors (see below), whose sum is σ = 432360312. Its totient is φ = 216180152.

The previous prime is 324270229. The next prime is 324270239. The reversal of 324270231 is 132072423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 324270231 - 2¹ = 324270229 is a prime.

It is a super-2 number, since 2×324270231² = 210302365425586722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324270239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54045036 + ... + 54045041.

It is an arithmetic number, because the mean of its divisors is an integer number (108090078).

Almost surely, 2^324270231 is an apocalyptic number.

324270231 is a deficient number, since it is larger than the sum of its proper divisors (108090081).

324270231 is a wasteful number, since it uses less digits than its factorization.

324270231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108090080.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 324270231 is about 18007.5048521443. The cubic root of 324270231 is about 687.0194414047.

The spelling of 324270231 in words is "three hundred twenty-four million, two hundred seventy thousand, two hundred thirty-one".