6483988559 has 2 divisors, whose sum is σ = 6483988560. Its totient is φ = 6483988558.

The previous prime is 6483988529. The next prime is 6483988561. The reversal of 6483988559 is 9558893846.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6483988559 - 2²⁴ = 6467211343 is a prime.

Together with 6483988561, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 6483988495 and 6483988504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6483988529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3241994279 + 3241994280.

It is an arithmetic number, because the mean of its divisors is an integer number (3241994280).

Almost surely, 2^6483988559 is an apocalyptic number.

6483988559 is a deficient number, since it is larger than the sum of its proper divisors (1).

6483988559 is an equidigital number, since it uses as much as digits as its factorization.

6483988559 is an evil number, because the sum of its binary digits is even.

The product of its digits is 74649600, while the sum is 65.

The square root of 6483988559 is about 80523.2175151987. The cubic root of 6483988559 is about 1864.7219368520.

The spelling of 6483988559 in words is "six billion, four hundred eighty-three million, nine hundred eighty-eight thousand, five hundred fifty-nine".