324565423 has 16 divisors (see below), whose sum is σ = 399891520. Its totient is φ = 256525056.

The previous prime is 324565393. The next prime is 324565453.

324565423 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (324565393) and next prime (324565453).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-324565423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324565453) 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 15 ways as a sum of consecutive naturals, for example, 150811 + ... + 152947.

It is an arithmetic number, because the mean of its divisors is an integer number (24993220).

Almost surely, 2^324565423 is an apocalyptic number.

324565423 is a deficient number, since it is larger than the sum of its proper divisors (75326097).

324565423 is a wasteful number, since it uses less digits than its factorization.

324565423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3826.

The product of its digits is 86400, while the sum is 34.

The square root of 324565423 is about 18015.6993480686. The cubic root of 324565423 is about 687.2278489979.

The spelling of 324565423 in words is "three hundred twenty-four million, five hundred sixty-five thousand, four hundred twenty-three".