6489179 has 2 divisors, whose sum is σ = 6489180. Its totient is φ = 6489178.

The previous prime is 6489163. The next prime is 6489209. The reversal of 6489179 is 9719846.

6489179 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6489179 - 2⁴ = 6489163 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6489779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3244589 + 3244590.

It is an arithmetic number, because the mean of its divisors is an integer number (3244590).

Almost surely, 2^6489179 is an apocalyptic number.

6489179 is a deficient number, since it is larger than the sum of its proper divisors (1).

6489179 is an equidigital number, since it uses as much as digits as its factorization.

6489179 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 44.

The square root of 6489179 is about 2547.3867001302. The cubic root of 6489179 is about 186.5219374895.

The spelling of 6489179 in words is "six million, four hundred eighty-nine thousand, one hundred seventy-nine".