323104023 has 72 divisors (see below), whose sum is σ = 565508736. Its totient is φ = 175929600.

The previous prime is 323104009. The next prime is 323104049. The reversal of 323104023 is 320401323.

It is not a de Polignac number, because 323104023 - 2⁹ = 323103511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 323103987 and 323104005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323104073) 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 71 ways as a sum of consecutive naturals, for example, 657808 + ... + 658298.

It is an arithmetic number, because the mean of its divisors is an integer number (7854288).

Almost surely, 2^323104023 is an apocalyptic number.

323104023 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

323104023 is a deficient number, since it is larger than the sum of its proper divisors (242404713).

323104023 is a wasteful number, since it uses less digits than its factorization.

323104023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565 (or 545 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 323104023 is about 17975.0945199184. The cubic root of 323104023 is about 686.1948513916.

Adding to 323104023 its reverse (320401323), we get a palindrome (643505346).

The spelling of 323104023 in words is "three hundred twenty-three million, one hundred four thousand, twenty-three".