6799049 has 2 divisors, whose sum is σ = 6799050. Its totient is φ = 6799048.

The previous prime is 6799043. The next prime is 6799057. The reversal of 6799049 is 9409976.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4644025 + 2155024 = 2155^2 + 1468^2 .

It is a cyclic number.

It is not a de Polignac number, because 6799049 - 2⁴ = 6799033 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (6799043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3399524 + 3399525.

It is an arithmetic number, because the mean of its divisors is an integer number (3399525).

Almost surely, 2^6799049 is an apocalyptic number.

It is an amenable number.

6799049 is a deficient number, since it is larger than the sum of its proper divisors (1).

6799049 is an equidigital number, since it uses as much as digits as its factorization.

6799049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 44.

The square root of 6799049 is about 2607.4986097791. The cubic root of 6799049 is about 189.4448151422. Note that the first 3 decimals are identical.

The spelling of 6799049 in words is "six million, seven hundred ninety-nine thousand, forty-nine".