6774133 has 2 divisors, whose sum is σ = 6774134. Its totient is φ = 6774132.

The previous prime is 6774101. The next prime is 6774149. The reversal of 6774133 is 3314776.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3598609 + 3175524 = 1897^2 + 1782^2 .

It is a cyclic number.

It is not a de Polignac number, because 6774133 - 2⁵ = 6774101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6774095 and 6774104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6774433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3387066 + 3387067.

It is an arithmetic number, because the mean of its divisors is an integer number (3387067).

Almost surely, 2^6774133 is an apocalyptic number.

It is an amenable number.

6774133 is a deficient number, since it is larger than the sum of its proper divisors (1).

6774133 is an equidigital number, since it uses as much as digits as its factorization.

6774133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10584, while the sum is 31.

The square root of 6774133 is about 2602.7164655413. The cubic root of 6774133 is about 189.2131168208.

The spelling of 6774133 in words is "six million, seven hundred seventy-four thousand, one hundred thirty-three".