85027 has 2 divisors, whose sum is σ = 85028. Its totient is φ = 85026.

The previous prime is 85021. The next prime is 85037. The reversal of 85027 is 72058.

85027 is nontrivially palindromic in base 3.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 85027 - 2¹⁵ = 52259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 84989 and 85007.

It is not a weakly prime, because it can be changed into another prime (85021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42513 + 42514.

It is an arithmetic number, because the mean of its divisors is an integer number (42514).

2⁸⁵⁰²⁷ is an apocalyptic number.

85027 is a deficient number, since it is larger than the sum of its proper divisors (1).

85027 is an equidigital number, since it uses as much as digits as its factorization.

85027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 85027 is about 291.5938956837. The cubic root of 85027 is about 43.9729516954.

The spelling of 85027 in words is "eighty-five thousand, twenty-seven".