323324434 has 4 divisors (see below), whose sum is σ = 484986654. Its totient is φ = 161662216.

The previous prime is 323324423. The next prime is 323324437. The reversal of 323324434 is 434423323.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 257763025 + 65561409 = 16055^2 + 8097^2 .

It is not an unprimeable number, because it can be changed into a prime (323324437) 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 as a sum of consecutive naturals, namely, 80831107 + ... + 80831110.

Almost surely, 2^323324434 is an apocalyptic number.

323324434 is a deficient number, since it is larger than the sum of its proper divisors (161662220).

323324434 is a wasteful number, since it uses less digits than its factorization.

323324434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161662219.

The product of its digits is 20736, while the sum is 28.

The square root of 323324434 is about 17981.2244855572. The cubic root of 323324434 is about 686.3508491551.

Adding to 323324434 its reverse (434423323), we get a palindrome (757747757).

The spelling of 323324434 in words is "three hundred twenty-three million, three hundred twenty-four thousand, four hundred thirty-four".