170063 has 2 divisors, whose sum is σ = 170064. Its totient is φ = 170062.

The previous prime is 170057. The next prime is 170081. The reversal of 170063 is 360071.

170063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (360071) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 170063 - 2⁴ = 170047 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (170003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85031 + 85032.

It is an arithmetic number, because the mean of its divisors is an integer number (85032).

2¹⁷⁰⁰⁶³ is an apocalyptic number.

170063 is a deficient number, since it is larger than the sum of its proper divisors (1).

170063 is an equidigital number, since it uses as much as digits as its factorization.

170063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 170063 is about 412.3869542068. The cubic root of 170063 is about 55.4034248297.

The spelling of 170063 in words is "one hundred seventy thousand, sixty-three".