323545323 has 8 divisors (see below), whose sum is σ = 431574336. Its totient is φ = 215606600.

The previous prime is 323545307. The next prime is 323545333.

323545323 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 323545323 - 2⁴ = 323545307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323545303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13713 + ... + 28898.

It is an arithmetic number, because the mean of its divisors is an integer number (53946792).

Almost surely, 2^323545323 is an apocalyptic number.

323545323 is a deficient number, since it is larger than the sum of its proper divisors (108029013).

323545323 is a wasteful number, since it uses less digits than its factorization.

323545323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45145.

The product of its digits is 32400, while the sum is 30.

The square root of 323545323 is about 17987.3656492550. The cubic root of 323545323 is about 686.5071141167.

The spelling of 323545323 in words is "three hundred twenty-three million, five hundred forty-five thousand, three hundred twenty-three".