4999873559 has 2 divisors, whose sum is σ = 4999873560. Its totient is φ = 4999873558.

The previous prime is 4999873523. The next prime is 4999873589. The reversal of 4999873559 is 9553789994.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4999873559 - 2⁸ = 4999873303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4999873589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2499936779 + 2499936780.

It is an arithmetic number, because the mean of its divisors is an integer number (2499936780).

Almost surely, 2^4999873559 is an apocalyptic number.

4999873559 is a deficient number, since it is larger than the sum of its proper divisors (1).

4999873559 is an equidigital number, since it uses as much as digits as its factorization.

4999873559 is an evil number, because the sum of its binary digits is even.

The product of its digits is 110224800, while the sum is 68.

The square root of 4999873559 is about 70709.7840401171. The cubic root of 4999873559 is about 1709.9615324839.

The spelling of 4999873559 in words is "four billion, nine hundred ninety-nine million, eight hundred seventy-three thousand, five hundred fifty-nine".