4963859 has 2 divisors, whose sum is σ = 4963860. Its totient is φ = 4963858.

The previous prime is 4963853. The next prime is 4963891. The reversal of 4963859 is 9583694.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4963859 - 2⁸ = 4963603 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4963853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2481929 + 2481930.

It is an arithmetic number, because the mean of its divisors is an integer number (2481930).

Almost surely, 2^4963859 is an apocalyptic number.

4963859 is a deficient number, since it is larger than the sum of its proper divisors (1).

4963859 is an equidigital number, since it uses as much as digits as its factorization.

4963859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 44.

The square root of 4963859 is about 2227.9719477588. The cubic root of 4963859 is about 170.5845963808.

The spelling of 4963859 in words is "four million, nine hundred sixty-three thousand, eight hundred fifty-nine".