324120341 has 4 divisors (see below), whose sum is σ = 324823884. Its totient is φ = 323416800.

The previous prime is 324120323. The next prime is 324120353. The reversal of 324120341 is 143021423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 143021423 = 47 ⋅3043009.

It can be written as a sum of positive squares in 2 ways, for example, as 66357316 + 257763025 = 8146^2 + 16055^2 .

It is a cyclic number.

It is not a de Polignac number, because 324120341 - 2²² = 319926037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324120371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351080 + ... + 352001.

It is an arithmetic number, because the mean of its divisors is an integer number (81205971).

Almost surely, 2^324120341 is an apocalyptic number.

It is an amenable number.

324120341 is a deficient number, since it is larger than the sum of its proper divisors (703543).

324120341 is an equidigital number, since it uses as much as digits as its factorization.

324120341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703542.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 324120341 is about 18003.3424952146. The cubic root of 324120341 is about 686.9135696091.

Adding to 324120341 its reverse (143021423), we get a palindrome (467141764).

The spelling of 324120341 in words is "three hundred twenty-four million, one hundred twenty thousand, three hundred forty-one".