6879259 has 2 divisors, whose sum is σ = 6879260. Its totient is φ = 6879258.

The previous prime is 6879253. The next prime is 6879263. The reversal of 6879259 is 9529786.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6879259 - 2⁵ = 6879227 is a prime.

It is not a weakly prime, because it can be changed into another prime (6879253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3439629 + 3439630.

It is an arithmetic number, because the mean of its divisors is an integer number (3439630).

Almost surely, 2^6879259 is an apocalyptic number.

6879259 is a deficient number, since it is larger than the sum of its proper divisors (1).

6879259 is an equidigital number, since it uses as much as digits as its factorization.

6879259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 46.

The square root of 6879259 is about 2622.8341541165. The cubic root of 6879259 is about 190.1868798407.

The spelling of 6879259 in words is "six million, eight hundred seventy-nine thousand, two hundred fifty-nine".