6431141 has 2 divisors, whose sum is σ = 6431142. Its totient is φ = 6431140.

The previous prime is 6431093. The next prime is 6431171. The reversal of 6431141 is 1411346.

6431141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6225025 + 206116 = 2495^2 + 454^2 .

It is a cyclic number.

It is not a de Polignac number, because 6431141 - 2¹⁸ = 6168997 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6431171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3215570 + 3215571.

It is an arithmetic number, because the mean of its divisors is an integer number (3215571).

Almost surely, 2^6431141 is an apocalyptic number.

It is an amenable number.

6431141 is a deficient number, since it is larger than the sum of its proper divisors (1).

6431141 is an equidigital number, since it uses as much as digits as its factorization.

6431141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288, while the sum is 20.

The square root of 6431141 is about 2535.9694398790. The cubic root of 6431141 is about 185.9641989907.

Adding to 6431141 its reverse (1411346), we get a palindrome (7842487).

The spelling of 6431141 in words is "six million, four hundred thirty-one thousand, one hundred forty-one".