6834143 has 2 divisors, whose sum is σ = 6834144. Its totient is φ = 6834142.

The previous prime is 6834133. The next prime is 6834173. The reversal of 6834143 is 3414386.

6834143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6834143 - 2¹⁶ = 6768607 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 (6834133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3417071 + 3417072.

It is an arithmetic number, because the mean of its divisors is an integer number (3417072).

Almost surely, 2^6834143 is an apocalyptic number.

6834143 is a deficient number, since it is larger than the sum of its proper divisors (1).

6834143 is an equidigital number, since it uses as much as digits as its factorization.

6834143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 29.

The square root of 6834143 is about 2614.2193863561. The cubic root of 6834143 is about 189.7702023284.

The spelling of 6834143 in words is "six million, eight hundred thirty-four thousand, one hundred forty-three".