324223012 has 12 divisors (see below), whose sum is σ = 568549296. Its totient is φ = 161780360.

The previous prime is 324223001. The next prime is 324223013. The reversal of 324223012 is 210322423.

It is not an unprimeable number, because it can be changed into a prime (324223013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80578 + ... + 84505.

It is an arithmetic number, because the mean of its divisors is an integer number (47379108).

Almost surely, 2^324223012 is an apocalyptic number.

It is an amenable number.

324223012 is a deficient number, since it is larger than the sum of its proper divisors (244326284).

324223012 is a wasteful number, since it uses less digits than its factorization.

324223012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165578 (or 165576 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 324223012 is about 18006.1937121647. The cubic root of 324223012 is about 686.9860927316.

Adding to 324223012 its reverse (210322423), we get a palindrome (534545435).

The spelling of 324223012 in words is "three hundred twenty-four million, two hundred twenty-three thousand, twelve".