323213468 has 24 divisors (see below), whose sum is σ = 591721200. Its totient is φ = 154275968.

The previous prime is 323213467. The next prime is 323213479. The reversal of 323213468 is 864312323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323213467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5330 + ... + 25977.

It is an arithmetic number, because the mean of its divisors is an integer number (24655050).

Almost surely, 2^323213468 is an apocalyptic number.

It is an amenable number.

323213468 is a deficient number, since it is larger than the sum of its proper divisors (268507732).

323213468 is a wasteful number, since it uses less digits than its factorization.

323213468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31429 (or 31427 counting only the distinct ones).

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

The square root of 323213468 is about 17978.1386133270. The cubic root of 323213468 is about 686.2723208876.

The spelling of 323213468 in words is "three hundred twenty-three million, two hundred thirteen thousand, four hundred sixty-eight".