6759427 has 2 divisors, whose sum is σ = 6759428. Its totient is φ = 6759426.

The previous prime is 6759397. The next prime is 6759449. The reversal of 6759427 is 7249576.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6759427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6759427.

It is not a weakly prime, because it can be changed into another prime (6759527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3379713 + 3379714.

It is an arithmetic number, because the mean of its divisors is an integer number (3379714).

Almost surely, 2^6759427 is an apocalyptic number.

6759427 is a deficient number, since it is larger than the sum of its proper divisors (1).

6759427 is an equidigital number, since it uses as much as digits as its factorization.

6759427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 105840, while the sum is 40.

The square root of 6759427 is about 2599.8898053571. The cubic root of 6759427 is about 189.0760963789.

The spelling of 6759427 in words is "six million, seven hundred fifty-nine thousand, four hundred twenty-seven".