5086917487 has 2 divisors, whose sum is σ = 5086917488. Its totient is φ = 5086917486.

The previous prime is 5086917439. The next prime is 5086917491. The reversal of 5086917487 is 7847196805.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5086917487 - 2²³ = 5078528879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5086917427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2543458743 + 2543458744.

It is an arithmetic number, because the mean of its divisors is an integer number (2543458744).

Almost surely, 2^5086917487 is an apocalyptic number.

5086917487 is a deficient number, since it is larger than the sum of its proper divisors (1).

5086917487 is an equidigital number, since it uses as much as digits as its factorization.

5086917487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3386880, while the sum is 55.

The square root of 5086917487 is about 71322.6295575254. The cubic root of 5086917487 is about 1719.8275344245.

The spelling of 5086917487 in words is "five billion, eighty-six million, nine hundred seventeen thousand, four hundred eighty-seven".