4886931587 has 2 divisors, whose sum is σ = 4886931588. Its totient is φ = 4886931586.

The previous prime is 4886931583. The next prime is 4886931589. The reversal of 4886931587 is 7851396884.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4886931587 - 2² = 4886931583 is a prime.

Together with 4886931589, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4886931583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2443465793 + 2443465794.

It is an arithmetic number, because the mean of its divisors is an integer number (2443465794).

Almost surely, 2^4886931587 is an apocalyptic number.

4886931587 is a deficient number, since it is larger than the sum of its proper divisors (1).

4886931587 is an equidigital number, since it uses as much as digits as its factorization.

4886931587 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11612160, while the sum is 59.

The square root of 4886931587 is about 69906.5918708672. The cubic root of 4886931587 is about 1696.9879289747.

The spelling of 4886931587 in words is "four billion, eight hundred eighty-six million, nine hundred thirty-one thousand, five hundred eighty-seven".