6828308833 has 2 divisors, whose sum is σ = 6828308834. Its totient is φ = 6828308832.

The previous prime is 6828308813. The next prime is 6828308857. The reversal of 6828308833 is 3388038286.

6828308833 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5170760464 + 1657548369 = 71908^2 + 40713^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6828308833 is a prime.

It is not a weakly prime, because it can be changed into another prime (6828308813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3414154416 + 3414154417.

It is an arithmetic number, because the mean of its divisors is an integer number (3414154417).

Almost surely, 2^6828308833 is an apocalyptic number.

It is an amenable number.

6828308833 is a deficient number, since it is larger than the sum of its proper divisors (1).

6828308833 is an equidigital number, since it uses as much as digits as its factorization.

6828308833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1327104, while the sum is 49.

The square root of 6828308833 is about 82633.5817510048. The cubic root of 6828308833 is about 1897.1618598464.

The spelling of 6828308833 in words is "six billion, eight hundred twenty-eight million, three hundred eight thousand, eight hundred thirty-three".