6768029 has 2 divisors, whose sum is σ = 6768030. Its totient is φ = 6768028.

The previous prime is 6768001. The next prime is 6768043. The reversal of 6768029 is 9208676.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4120900 + 2647129 = 2030^2 + 1627^2 .

It is a cyclic number.

It is not a de Polignac number, because 6768029 - 2²⁰ = 5719453 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 6767983 and 6768001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6768079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3384014 + 3384015.

It is an arithmetic number, because the mean of its divisors is an integer number (3384015).

Almost surely, 2^6768029 is an apocalyptic number.

It is an amenable number.

6768029 is a deficient number, since it is larger than the sum of its proper divisors (1).

6768029 is an equidigital number, since it uses as much as digits as its factorization.

6768029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 6768029 is about 2601.5435802615. The cubic root of 6768029 is about 189.1562680236.

The spelling of 6768029 in words is "six million, seven hundred sixty-eight thousand, twenty-nine".