6797743 has 2 divisors, whose sum is σ = 6797744. Its totient is φ = 6797742.

The previous prime is 6797737. The next prime is 6797767. The reversal of 6797743 is 3477976.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6797743 is a prime.

6797743 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 6797743.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6797143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3398871 + 3398872.

It is an arithmetic number, because the mean of its divisors is an integer number (3398872).

Almost surely, 2^6797743 is an apocalyptic number.

6797743 is a deficient number, since it is larger than the sum of its proper divisors (1).

6797743 is an equidigital number, since it uses as much as digits as its factorization.

6797743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 222264, while the sum is 43.

The square root of 6797743 is about 2607.2481661706. The cubic root of 6797743 is about 189.4326844862.

The spelling of 6797743 in words is "six million, seven hundred ninety-seven thousand, seven hundred forty-three".