6741143879 has 2 divisors, whose sum is σ = 6741143880. Its totient is φ = 6741143878.

The previous prime is 6741143867. The next prime is 6741143911. The reversal of 6741143879 is 9783411476.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6741143879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6741143809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3370571939 + 3370571940.

It is an arithmetic number, because the mean of its divisors is an integer number (3370571940).

Almost surely, 2^6741143879 is an apocalyptic number.

6741143879 is a deficient number, since it is larger than the sum of its proper divisors (1).

6741143879 is an equidigital number, since it uses as much as digits as its factorization.

6741143879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1016064, while the sum is 50.

The square root of 6741143879 is about 82104.4692997890. The cubic root of 6741143879 is about 1889.0546936078.

The spelling of 6741143879 in words is "six billion, seven hundred forty-one million, one hundred forty-three thousand, eight hundred seventy-nine".