86656483 has 2 divisors, whose sum is σ = 86656484. Its totient is φ = 86656482.

The previous prime is 86656447. The next prime is 86656487. The reversal of 86656483 is 38465668.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86656483 - 2²⁵ = 53102051 is a prime.

It is not a weakly prime, because it can be changed into another prime (86656487) 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, 43328241 + 43328242.

It is an arithmetic number, because the mean of its divisors is an integer number (43328242).

Almost surely, 2^86656483 is an apocalyptic number.

86656483 is a deficient number, since it is larger than the sum of its proper divisors (1).

86656483 is an equidigital number, since it uses as much as digits as its factorization.

86656483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 829440, while the sum is 46.

The square root of 86656483 is about 9308.9463958066. The cubic root of 86656483 is about 442.5207974308.

The spelling of 86656483 in words is "eighty-six million, six hundred fifty-six thousand, four hundred eighty-three".