32223323 has 4 divisors (see below), whose sum is σ = 35152728. Its totient is φ = 29293920.

The previous prime is 32223271. The next prime is 32223349. The reversal of 32223323 is 32332223.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32223323 - 2¹⁶ = 32157787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32223295 and 32223304.

It is not an unprimeable number, because it can be changed into a prime (32226323) 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, 1464686 + ... + 1464707.

It is an arithmetic number, because the mean of its divisors is an integer number (8788182).

Almost surely, 2^32223323 is an apocalyptic number.

32223323 is a deficient number, since it is larger than the sum of its proper divisors (2929405).

32223323 is a wasteful number, since it uses less digits than its factorization.

32223323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2929404.

The product of its digits is 1296, while the sum is 20.

The square root of 32223323 is about 5676.5590809926. The cubic root of 32223323 is about 318.2170472137.

Adding to 32223323 its reverse (32332223), we get a palindrome (64555546).

Subtracting 32223323 from its reverse (32332223), we obtain a square (108900 = 330²).

The spelling of 32223323 in words is "thirty-two million, two hundred twenty-three thousand, three hundred twenty-three".