432230233 has 2 divisors, whose sum is σ = 432230234. Its totient is φ = 432230232.

The previous prime is 432230231. The next prime is 432230257. The reversal of 432230233 is 332032234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 426339904 + 5890329 = 20648^2 + 2427^2 .

It is a cyclic number.

It is not a de Polignac number, because 432230233 - 2¹ = 432230231 is a prime.

Together with 432230231, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (432230231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216115116 + 216115117.

It is an arithmetic number, because the mean of its divisors is an integer number (216115117).

Almost surely, 2^432230233 is an apocalyptic number.

It is an amenable number.

432230233 is a deficient number, since it is larger than the sum of its proper divisors (1).

432230233 is an equidigital number, since it uses as much as digits as its factorization.

432230233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 432230233 is about 20790.1474982743. The cubic root of 432230233 is about 756.0869002549.

Adding to 432230233 its reverse (332032234), we get a palindrome (764262467).

The spelling of 432230233 in words is "four hundred thirty-two million, two hundred thirty thousand, two hundred thirty-three".