323421411 has 4 divisors (see below), whose sum is σ = 431228552. Its totient is φ = 215614272.

The previous prime is 323421391. The next prime is 323421431. The reversal of 323421411 is 114124323.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114124323 = 3 ⋅38041441.

It is an interprime number because it is at equal distance from previous prime (323421391) and next prime (323421431).

It is not a de Polignac number, because 323421411 - 2⁶ = 323421347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323421431) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 53903566 + ... + 53903571.

It is an arithmetic number, because the mean of its divisors is an integer number (107807138).

Almost surely, 2^323421411 is an apocalyptic number.

323421411 is a deficient number, since it is larger than the sum of its proper divisors (107807141).

323421411 is a wasteful number, since it uses less digits than its factorization.

323421411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107807140.

The product of its digits is 576, while the sum is 21.

The square root of 323421411 is about 17983.9209017389. The cubic root of 323421411 is about 686.4194629950.

Adding to 323421411 its reverse (114124323), we get a palindrome (437545734).

The spelling of 323421411 in words is "three hundred twenty-three million, four hundred twenty-one thousand, four hundred eleven".