6778283 has 2 divisors, whose sum is σ = 6778284. Its totient is φ = 6778282.

The previous prime is 6778273. The next prime is 6778297. The reversal of 6778283 is 3828776.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6778283 - 2⁴ = 6778267 is a prime.

It is a Chen prime.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 6778283.

It is not a weakly prime, because it can be changed into another prime (6778273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3389141 + 3389142.

It is an arithmetic number, because the mean of its divisors is an integer number (3389142).

Almost surely, 2^6778283 is an apocalyptic number.

6778283 is a deficient number, since it is larger than the sum of its proper divisors (1).

6778283 is an equidigital number, since it uses as much as digits as its factorization.

6778283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112896, while the sum is 41.

The square root of 6778283 is about 2603.5135874429. The cubic root of 6778283 is about 189.2517477983.

The spelling of 6778283 in words is "six million, seven hundred seventy-eight thousand, two hundred eighty-three".