323200473 has 8 divisors (see below), whose sum is σ = 431237568. Its totient is φ = 215315184.

The previous prime is 323200403. The next prime is 323200483. The reversal of 323200473 is 374002323.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 323200473 - 2²⁵ = 289646041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323200403) 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, 32886 + ... + 41567.

It is an arithmetic number, because the mean of its divisors is an integer number (53904696).

Almost surely, 2^323200473 is an apocalyptic number.

It is an amenable number.

323200473 is a deficient number, since it is larger than the sum of its proper divisors (108037095).

323200473 is a wasteful number, since it uses less digits than its factorization.

323200473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75903.

The product of its (nonzero) digits is 3024, while the sum is 24.

The square root of 323200473 is about 17977.7771985304. Note that the first 3 decimals coincide. The cubic root of 323200473 is about 686.2631234281.

Adding to 323200473 its reverse (374002323), we get a palindrome (697202796).

The spelling of 323200473 in words is "three hundred twenty-three million, two hundred thousand, four hundred seventy-three".