432122441 has 2 divisors, whose sum is σ = 432122442. Its totient is φ = 432122440.

The previous prime is 432122429. The next prime is 432122443. The reversal of 432122441 is 144221234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 403005625 + 29116816 = 20075^2 + 5396^2 .

It is a cyclic number.

It is not a de Polignac number, because 432122441 - 2¹⁴ = 432106057 is a prime.

Together with 432122443, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (432122443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216061220 + 216061221.

It is an arithmetic number, because the mean of its divisors is an integer number (216061221).

Almost surely, 2^432122441 is an apocalyptic number.

It is an amenable number.

432122441 is a deficient number, since it is larger than the sum of its proper divisors (1).

432122441 is an equidigital number, since it uses as much as digits as its factorization.

432122441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1536, while the sum is 23.

The square root of 432122441 is about 20787.5549548281. The cubic root of 432122441 is about 756.0240426319.

Adding to 432122441 its reverse (144221234), we get a palindrome (576343675).

It can be divided in two parts, 4321 and 22441, that added together give a palindrome (26762).

The spelling of 432122441 in words is "four hundred thirty-two million, one hundred twenty-two thousand, four hundred forty-one".