324421301 has 4 divisors (see below), whose sum is σ = 324486912. Its totient is φ = 324355692.

The previous prime is 324421297. The next prime is 324421313. The reversal of 324421301 is 103124423.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 103124423 = 313 ⋅329471.

It is a cyclic number.

It is not a de Polignac number, because 324421301 - 2² = 324421297 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 (324421351) 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, 24725 + ... + 35498.

It is an arithmetic number, because the mean of its divisors is an integer number (81121728).

Almost surely, 2^324421301 is an apocalyptic number.

It is an amenable number.

324421301 is a deficient number, since it is larger than the sum of its proper divisors (65611).

324421301 is an equidigital number, since it uses as much as digits as its factorization.

324421301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65610.

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

The square root of 324421301 is about 18011.6990037031. The cubic root of 324421301 is about 687.1261136632.

Adding to 324421301 its reverse (103124423), we get a palindrome (427545724).

The spelling of 324421301 in words is "three hundred twenty-four million, four hundred twenty-one thousand, three hundred one".