4886861827 has 2 divisors, whose sum is σ = 4886861828. Its totient is φ = 4886861826.

The previous prime is 4886861821. The next prime is 4886861831. The reversal of 4886861827 is 7281686884.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4886861827 - 2⁷ = 4886861699 is a prime.

It is not a weakly prime, because it can be changed into another prime (4886861821) 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, 2443430913 + 2443430914.

It is an arithmetic number, because the mean of its divisors is an integer number (2443430914).

Almost surely, 2^4886861827 is an apocalyptic number.

4886861827 is a deficient number, since it is larger than the sum of its proper divisors (1).

4886861827 is an equidigital number, since it uses as much as digits as its factorization.

4886861827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8257536, while the sum is 58.

The square root of 4886861827 is about 69906.0929175705. The cubic root of 4886861827 is about 1696.9798542118.

The spelling of 4886861827 in words is "four billion, eight hundred eighty-six million, eight hundred sixty-one thousand, eight hundred twenty-seven".