6788273879 has 2 divisors, whose sum is σ = 6788273880. Its totient is φ = 6788273878.

The previous prime is 6788273837. The next prime is 6788273897. The reversal of 6788273879 is 9783728876.

It is a happy number.

Together with next prime (6788273897) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6788273879 - 2²⁴ = 6771496663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6788273579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3394136939 + 3394136940.

It is an arithmetic number, because the mean of its divisors is an integer number (3394136940).

Almost surely, 2^6788273879 is an apocalyptic number.

6788273879 is a deficient number, since it is larger than the sum of its proper divisors (1).

6788273879 is an equidigital number, since it uses as much as digits as its factorization.

6788273879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56899584, while the sum is 65.

The square root of 6788273879 is about 82390.9817819887. The cubic root of 6788273879 is about 1893.4468495723.

The spelling of 6788273879 in words is "six billion, seven hundred eighty-eight million, two hundred seventy-three thousand, eight hundred seventy-nine".