5558502487 has 2 divisors, whose sum is σ = 5558502488. Its totient is φ = 5558502486.

The previous prime is 5558502449. The next prime is 5558502493. The reversal of 5558502487 is 7842058555.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5558502487 - 2²⁷ = 5424284759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5558502487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5558532487) 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, 2779251243 + 2779251244.

It is an arithmetic number, because the mean of its divisors is an integer number (2779251244).

Almost surely, 2^5558502487 is an apocalyptic number.

5558502487 is a deficient number, since it is larger than the sum of its proper divisors (1).

5558502487 is an equidigital number, since it uses as much as digits as its factorization.

5558502487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240000, while the sum is 49.

The square root of 5558502487 is about 74555.3652462383. The cubic root of 5558502487 is about 1771.4107181445.

The spelling of 5558502487 in words is "five billion, five hundred fifty-eight million, five hundred two thousand, four hundred eighty-seven".