323683424 has 12 divisors (see below), whose sum is σ = 637251804. Its totient is φ = 161841696.

The previous prime is 323683379. The next prime is 323683429. The reversal of 323683424 is 424386323.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323683429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5057522 + ... + 5057585.

It is an arithmetic number, because the mean of its divisors is an integer number (53104317).

Almost surely, 2^323683424 is an apocalyptic number.

It is an amenable number.

323683424 is a deficient number, since it is larger than the sum of its proper divisors (313568380).

323683424 is a wasteful number, since it uses less digits than its factorization.

323683424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10115117 (or 10115109 counting only the distinct ones).

The product of its digits is 82944, while the sum is 35.

The square root of 323683424 is about 17991.2040731019. The cubic root of 323683424 is about 686.6047756872.

The spelling of 323683424 in words is "three hundred twenty-three million, six hundred eighty-three thousand, four hundred twenty-four".