323401233 has 8 divisors (see below), whose sum is σ = 432505696. Its totient is φ = 214948800.

The previous prime is 323401231. The next prime is 323401249. The reversal of 323401233 is 332104323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 323401233 - 2¹ = 323401231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323401231) 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 7 ways as a sum of consecutive naturals, for example, 161848 + ... + 163833.

It is an arithmetic number, because the mean of its divisors is an integer number (54063212).

Almost surely, 2^323401233 is an apocalyptic number.

It is an amenable number.

323401233 is a deficient number, since it is larger than the sum of its proper divisors (109104463).

323401233 is a wasteful number, since it uses less digits than its factorization.

323401233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326015.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 323401233 is about 17983.3598918556. The cubic root of 323401233 is about 686.4051876466.

Adding to 323401233 its reverse (332104323), we get a palindrome (655505556).

The spelling of 323401233 in words is "three hundred twenty-three million, four hundred one thousand, two hundred thirty-three".