23200433 has 2 divisors, whose sum is σ = 23200434. Its totient is φ = 23200432.

The previous prime is 23200421. The next prime is 23200451. The reversal of 23200433 is 33400232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22963264 + 237169 = 4792^2 + 487^2 .

It is a cyclic number.

It is not a de Polignac number, because 23200433 - 2⁴ = 23200417 is a prime.

It is not a weakly prime, because it can be changed into another prime (23206433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11600216 + 11600217.

It is an arithmetic number, because the mean of its divisors is an integer number (11600217).

Almost surely, 2^23200433 is an apocalyptic number.

It is an amenable number.

23200433 is a deficient number, since it is larger than the sum of its proper divisors (1).

23200433 is an equidigital number, since it uses as much as digits as its factorization.

23200433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 23200433 is about 4816.6827796732. The cubic root of 23200433 is about 285.2104037757.

Adding to 23200433 its reverse (33400232), we get a palindrome (56600665).

The spelling of 23200433 in words is "twenty-three million, two hundred thousand, four hundred thirty-three".