323330242 has 16 divisors (see below), whose sum is σ = 514672920. Its totient is φ = 151815168.

The previous prime is 323330221. The next prime is 323330243. The reversal of 323330242 is 242033323.

It can be written as a sum of positive squares in 4 ways, for example, as 314033841 + 9296401 = 17721^2 + 3049^2 .

It is not an unprimeable number, because it can be changed into a prime (323330243) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5134 + ... + 25942.

Almost surely, 2^323330242 is an apocalyptic number.

323330242 is a deficient number, since it is larger than the sum of its proper divisors (191342678).

323330242 is a wasteful number, since it uses less digits than its factorization.

323330242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21285.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 323330242 is about 17981.3859866252. The cubic root of 323330242 is about 686.3549588578.

Adding to 323330242 its reverse (242033323), we get a palindrome (565363565).

The spelling of 323330242 in words is "three hundred twenty-three million, three hundred thirty thousand, two hundred forty-two".