6760669 has 2 divisors, whose sum is σ = 6760670. Its totient is φ = 6760668.

The previous prime is 6760639. The next prime is 6760687. The reversal of 6760669 is 9660676.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6441444 + 319225 = 2538^2 + 565^2 .

It is a cyclic number.

It is not a de Polignac number, because 6760669 - 2⁷ = 6760541 is a prime.

It is a super-2 number, since 2×6760669² = 91413290655122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6760619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3380334 + 3380335.

It is an arithmetic number, because the mean of its divisors is an integer number (3380335).

Almost surely, 2^6760669 is an apocalyptic number.

It is an amenable number.

6760669 is a deficient number, since it is larger than the sum of its proper divisors (1).

6760669 is an equidigital number, since it uses as much as digits as its factorization.

6760669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 6760669 is about 2600.1286506633. The cubic root of 6760669 is about 189.0876761637.

The spelling of 6760669 in words is "six million, seven hundred sixty thousand, six hundred sixty-nine".