86986327 has 2 divisors, whose sum is σ = 86986328. Its totient is φ = 86986326.

The previous prime is 86986271. The next prime is 86986343. The reversal of 86986327 is 72368968.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86986327 - 2²³ = 78597719 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86986387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43493163 + 43493164.

It is an arithmetic number, because the mean of its divisors is an integer number (43493164).

Almost surely, 2^86986327 is an apocalyptic number.

86986327 is a deficient number, since it is larger than the sum of its proper divisors (1).

86986327 is an equidigital number, since it uses as much as digits as its factorization.

86986327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 870912, while the sum is 49.

The square root of 86986327 is about 9326.6460745543. The cubic root of 86986327 is about 443.0815480359.

The spelling of 86986327 in words is "eighty-six million, nine hundred eighty-six thousand, three hundred twenty-seven".