323313212 has 6 divisors (see below), whose sum is σ = 565798128. Its totient is φ = 161656604.

The previous prime is 323313209. The next prime is 323313223. The reversal of 323313212 is 212313323.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40414148 + ... + 40414155.

It is an arithmetic number, because the mean of its divisors is an integer number (94299688).

Almost surely, 2^323313212 is an apocalyptic number.

It is an amenable number.

323313212 is a deficient number, since it is larger than the sum of its proper divisors (242484916).

323313212 is a wasteful number, since it uses less digits than its factorization.

323313212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80828307 (or 80828305 counting only the distinct ones).

The product of its digits is 648, while the sum is 20.

The square root of 323313212 is about 17980.9124351352. The cubic root of 323313212 is about 686.3429084022.

Adding to 323313212 its reverse (212313323), we get a palindrome (535626535).

The spelling of 323313212 in words is "three hundred twenty-three million, three hundred thirteen thousand, two hundred twelve".