679848311 has 2 divisors, whose sum is σ = 679848312. Its totient is φ = 679848310.

The previous prime is 679848289. The next prime is 679848349. The reversal of 679848311 is 113848976.

679848311 is digitally balanced in base 2, 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 679848311 - 2¹⁴ = 679831927 is a 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 (679848371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 339924155 + 339924156.

It is an arithmetic number, because the mean of its divisors is an integer number (339924156).

Almost surely, 2^679848311 is an apocalyptic number.

679848311 is a deficient number, since it is larger than the sum of its proper divisors (1).

679848311 is an equidigital number, since it uses as much as digits as its factorization.

679848311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 47.

The square root of 679848311 is about 26073.9009547862. The cubic root of 679848311 is about 879.3005422459.

The spelling of 679848311 in words is "six hundred seventy-nine million, eight hundred forty-eight thousand, three hundred eleven".