168201 has 12 divisors (see below), whose sum is σ = 265200. Its totient is φ = 101880.

The previous prime is 168197. The next prime is 168211. The reversal of 168201 is 102861.

It is not a de Polignac number, because 168201 - 2² = 168197 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (168211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 751 + ... + 948.

It is an arithmetic number, because the mean of its divisors is an integer number (22100).

2¹⁶⁸²⁰¹ is an apocalyptic number.

168201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

168201 is a deficient number, since it is larger than the sum of its proper divisors (96999).

168201 is a wasteful number, since it uses less digits than its factorization.

168201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716 (or 1713 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 168201 is about 410.1231522360. The cubic root of 168201 is about 55.2004804621.

The spelling of 168201 in words is "one hundred sixty-eight thousand, two hundred one".