6748043 has 2 divisors, whose sum is σ = 6748044. Its totient is φ = 6748042.

The previous prime is 6748009. The next prime is 6748051. The reversal of 6748043 is 3408476.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6748043 - 2¹⁰ = 6747019 is a prime.

It is not a weakly prime, because it can be changed into another prime (6748943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3374021 + 3374022.

It is an arithmetic number, because the mean of its divisors is an integer number (3374022).

Almost surely, 2^6748043 is an apocalyptic number.

6748043 is a deficient number, since it is larger than the sum of its proper divisors (1).

6748043 is an equidigital number, since it uses as much as digits as its factorization.

6748043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 6748043 is about 2597.6995592254. The cubic root of 6748043 is about 188.9698915300.

The spelling of 6748043 in words is "six million, seven hundred forty-eight thousand, forty-three".