4868599391 has 2 divisors, whose sum is σ = 4868599392. Its totient is φ = 4868599390.

The previous prime is 4868599369. The next prime is 4868599399. The reversal of 4868599391 is 1939958684.

4868599391 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4868599391 - 2⁶ = 4868599327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4868599399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2434299695 + 2434299696.

It is an arithmetic number, because the mean of its divisors is an integer number (2434299696).

Almost surely, 2^4868599391 is an apocalyptic number.

4868599391 is a deficient number, since it is larger than the sum of its proper divisors (1).

4868599391 is an equidigital number, since it uses as much as digits as its factorization.

4868599391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16796160, while the sum is 62.

The square root of 4868599391 is about 69775.3494509343. The cubic root of 4868599391 is about 1694.8633172357.

The spelling of 4868599391 in words is "four billion, eight hundred sixty-eight million, five hundred ninety-nine thousand, three hundred ninety-one".