432133423 has 2 divisors, whose sum is σ = 432133424. Its totient is φ = 432133422.

The previous prime is 432133393. The next prime is 432133439. The reversal of 432133423 is 324331234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 432133423 - 2⁵ = 432133391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432103423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216066711 + 216066712.

It is an arithmetic number, because the mean of its divisors is an integer number (216066712).

Almost surely, 2^432133423 is an apocalyptic number.

432133423 is a deficient number, since it is larger than the sum of its proper divisors (1).

432133423 is an equidigital number, since it uses as much as digits as its factorization.

432133423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 25.

The square root of 432133423 is about 20787.8191015797. The cubic root of 432133423 is about 756.0304471328.

Adding to 432133423 its reverse (324331234), we get a palindrome (756464657).

The spelling of 432133423 in words is "four hundred thirty-two million, one hundred thirty-three thousand, four hundred twenty-three".