323404241 has 4 divisors (see below), whose sum is σ = 326544192. Its totient is φ = 320264292.

The previous prime is 323404231. The next prime is 323404267. The reversal of 323404241 is 142404323.

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.

It is a cyclic number.

It is not a de Polignac number, because 323404241 - 2⁶ = 323404177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323404231) 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, 1569821 + ... + 1570026.

It is an arithmetic number, because the mean of its divisors is an integer number (81636048).

Almost surely, 2^323404241 is an apocalyptic number.

It is an amenable number.

323404241 is a deficient number, since it is larger than the sum of its proper divisors (3139951).

323404241 is a wasteful number, since it uses less digits than its factorization.

323404241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3139950.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 323404241 is about 17983.4435245311. The cubic root of 323404241 is about 686.4073157568.

Adding to 323404241 its reverse (142404323), we get a palindrome (465808564).

The spelling of 323404241 in words is "three hundred twenty-three million, four hundred four thousand, two hundred forty-one".