323243245 has 16 divisors (see below), whose sum is σ = 418118400. Its totient is φ = 238480704.

The previous prime is 323243213. The next prime is 323243267. The reversal of 323243245 is 542342323.

It is a cyclic number.

It is not a de Polignac number, because 323243245 - 2⁵ = 323243213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108972 + ... + 111898.

It is an arithmetic number, because the mean of its divisors is an integer number (26132400).

Almost surely, 2^323243245 is an apocalyptic number.

It is an amenable number.

323243245 is a deficient number, since it is larger than the sum of its proper divisors (94875155).

323243245 is a wasteful number, since it uses less digits than its factorization.

323243245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4644.

The product of its digits is 17280, while the sum is 28.

The square root of 323243245 is about 17978.9667389425. The cubic root of 323243245 is about 686.2933951986.

Adding to 323243245 its reverse (542342323), we get a palindrome (865585568).

The spelling of 323243245 in words is "three hundred twenty-three million, two hundred forty-three thousand, two hundred forty-five".