323235345 has 16 divisors (see below), whose sum is σ = 518216832. Its totient is φ = 172045440.

The previous prime is 323235329. The next prime is 323235359. The reversal of 323235345 is 543532323.

It is not a de Polignac number, because 323235345 - 2⁴ = 323235329 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13876 + ... + 28965.

It is an arithmetic number, because the mean of its divisors is an integer number (32388552).

Almost surely, 2^323235345 is an apocalyptic number.

It is an amenable number.

323235345 is a deficient number, since it is larger than the sum of its proper divisors (194981487).

323235345 is a wasteful number, since it uses less digits than its factorization.

323235345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43352.

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

The square root of 323235345 is about 17978.7470364317. The cubic root of 323235345 is about 686.2878041954.

Adding to 323235345 its reverse (543532323), we get a palindrome (866767668).

The spelling of 323235345 in words is "three hundred twenty-three million, two hundred thirty-five thousand, three hundred forty-five".