432343141 has 2 divisors, whose sum is σ = 432343142. Its totient is φ = 432343140.

The previous prime is 432343123. The next prime is 432343147. The reversal of 432343141 is 141343234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 416772225 + 15570916 = 20415^2 + 3946^2 .

It is a cyclic number.

It is not a de Polignac number, because 432343141 - 2⁷ = 432343013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432343147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216171570 + 216171571.

It is an arithmetic number, because the mean of its divisors is an integer number (216171571).

Almost surely, 2^432343141 is an apocalyptic number.

It is an amenable number.

432343141 is a deficient number, since it is larger than the sum of its proper divisors (1).

432343141 is an equidigital number, since it uses as much as digits as its factorization.

432343141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 25.

The square root of 432343141 is about 20792.8627418160. The cubic root of 432343141 is about 756.1527300071.

Adding to 432343141 its reverse (141343234), we get a palindrome (573686375).

The spelling of 432343141 in words is "four hundred thirty-two million, three hundred forty-three thousand, one hundred forty-one".