322323343 has 4 divisors (see below), whose sum is σ = 322523080. Its totient is φ = 322123608.

The previous prime is 322323299. The next prime is 322323361. The reversal of 322323343 is 343323223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 343323223 = 43 ⋅7984261.

It is a cyclic number.

It is not a de Polignac number, because 322323343 - 2²¹ = 320226191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322303343) 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, 97428 + ... + 100681.

It is an arithmetic number, because the mean of its divisors is an integer number (80630770).

Almost surely, 2^322323343 is an apocalyptic number.

322323343 is a deficient number, since it is larger than the sum of its proper divisors (199737).

322323343 is a wasteful number, since it uses less digits than its factorization.

322323343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199736.

The product of its digits is 7776, while the sum is 25.

The square root of 322323343 is about 17953.3657847213. The cubic root of 322323343 is about 685.6417471403.

Adding to 322323343 its reverse (343323223), we get a palindrome (665646566).

The spelling of 322323343 in words is "three hundred twenty-two million, three hundred twenty-three thousand, three hundred forty-three".