432842269 has 2 divisors, whose sum is σ = 432842270. Its totient is φ = 432842268.

The previous prime is 432842239. The next prime is 432842299. The reversal of 432842269 is 962248234.

It is a balanced prime because it is at equal distance from previous prime (432842239) and next prime (432842299).

It can be written as a sum of positive squares in only one way, i.e., 362902500 + 69939769 = 19050^2 + 8363^2 .

It is a cyclic number.

It is not a de Polignac number, because 432842269 - 2¹⁷ = 432711197 is a prime.

It is a super-2 number, since 2×432842269² = 374704859666136722, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432842239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216421134 + 216421135.

It is an arithmetic number, because the mean of its divisors is an integer number (216421135).

Almost surely, 2^432842269 is an apocalyptic number.

It is an amenable number.

432842269 is a deficient number, since it is larger than the sum of its proper divisors (1).

432842269 is an equidigital number, since it uses as much as digits as its factorization.

432842269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 165888, while the sum is 40.

The square root of 432842269 is about 20804.8616674084. The cubic root of 432842269 is about 756.4436037892.

The spelling of 432842269 in words is "four hundred thirty-two million, eight hundred forty-two thousand, two hundred sixty-nine".