6745841 has 2 divisors, whose sum is σ = 6745842. Its totient is φ = 6745840.

The previous prime is 6745829. The next prime is 6745873. The reversal of 6745841 is 1485476.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6105841 + 640000 = 2471^2 + 800^2 .

It is a cyclic number.

It is not a de Polignac number, because 6745841 - 2¹⁰ = 6744817 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6745801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3372920 + 3372921.

It is an arithmetic number, because the mean of its divisors is an integer number (3372921).

Almost surely, 2^6745841 is an apocalyptic number.

It is an amenable number.

6745841 is a deficient number, since it is larger than the sum of its proper divisors (1).

6745841 is an equidigital number, since it uses as much as digits as its factorization.

6745841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26880, while the sum is 35.

The square root of 6745841 is about 2597.2756881009. The cubic root of 6745841 is about 188.9493346085.

The spelling of 6745841 in words is "six million, seven hundred forty-five thousand, eight hundred forty-one".