200164 has 12 divisors (see below), whose sum is σ = 353584. Its totient is φ = 99144.

The previous prime is 200159. The next prime is 200171. The reversal of 200164 is 461002.

200164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

200164 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 499 + ... + 805.

2²⁰⁰¹⁶⁴ is an apocalyptic number.

It is an amenable number.

200164 is a deficient number, since it is larger than the sum of its proper divisors (153420).

200164 is a wasteful number, since it uses less digits than its factorization.

200164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 200164 is about 447.3969155012. The cubic root of 200164 is about 58.4963350274.

Adding to 200164 its reverse (461002), we get a palindrome (661166).

The spelling of 200164 in words is "two hundred thousand, one hundred sixty-four".