6747959 has 2 divisors, whose sum is σ = 6747960. Its totient is φ = 6747958.

The previous prime is 6747953. The next prime is 6747971. The reversal of 6747959 is 9597476.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6747959 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6747953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3373979 + 3373980.

It is an arithmetic number, because the mean of its divisors is an integer number (3373980).

Almost surely, 2^6747959 is an apocalyptic number.

6747959 is a deficient number, since it is larger than the sum of its proper divisors (1).

6747959 is an equidigital number, since it uses as much as digits as its factorization.

6747959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 476280, while the sum is 47.

The square root of 6747959 is about 2597.6833910236. The cubic root of 6747959 is about 188.9691074243.

The spelling of 6747959 in words is "six million, seven hundred forty-seven thousand, nine hundred fifty-nine".