6747043 has 2 divisors, whose sum is σ = 6747044. Its totient is φ = 6747042.

The previous prime is 6747031. The next prime is 6747049. The reversal of 6747043 is 3407476.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6747043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6746996 and 6747014.

It is not a weakly prime, because it can be changed into another prime (6747049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3373521 + 3373522.

It is an arithmetic number, because the mean of its divisors is an integer number (3373522).

Almost surely, 2^6747043 is an apocalyptic number.

6747043 is a deficient number, since it is larger than the sum of its proper divisors (1).

6747043 is an equidigital number, since it uses as much as digits as its factorization.

6747043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 6747043 is about 2597.5070741001. The cubic root of 6747043 is about 188.9605565160.

The spelling of 6747043 in words is "six million, seven hundred forty-seven thousand, forty-three".