323449214 has 12 divisors (see below), whose sum is σ = 533290632. Its totient is φ = 147022260.

The previous prime is 323449201. The next prime is 323449219. The reversal of 323449214 is 412944323.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323449219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 668042 + ... + 668525.

It is an arithmetic number, because the mean of its divisors is an integer number (44440886).

Almost surely, 2^323449214 is an apocalyptic number.

323449214 is a deficient number, since it is larger than the sum of its proper divisors (209841418).

323449214 is a wasteful number, since it uses less digits than its factorization.

323449214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336591 (or 1336580 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The square root of 323449214 is about 17984.6938811869. The cubic root of 323449214 is about 686.4391318365.

The spelling of 323449214 in words is "three hundred twenty-three million, four hundred forty-nine thousand, two hundred fourteen".