6760421879 has 2 divisors, whose sum is σ = 6760421880. Its totient is φ = 6760421878.

The previous prime is 6760421869. The next prime is 6760421893. The reversal of 6760421879 is 9781240676.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6760421879 - 2²⁰ = 6759373303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6760421849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3380210939 + 3380210940.

It is an arithmetic number, because the mean of its divisors is an integer number (3380210940).

Almost surely, 2^6760421879 is an apocalyptic number.

6760421879 is a deficient number, since it is larger than the sum of its proper divisors (1).

6760421879 is an equidigital number, since it uses as much as digits as its factorization.

6760421879 is an evil number, because the sum of its binary digits is even.

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

The square root of 6760421879 is about 82221.7846984605. The cubic root of 6760421879 is about 1890.8537224456.

The spelling of 6760421879 in words is "six billion, seven hundred sixty million, four hundred twenty-one thousand, eight hundred seventy-nine".