206094 has 24 divisors (see below), whose sum is σ = 480168. Its totient is φ = 58800.

The previous prime is 206083. The next prime is 206123. The reversal of 206094 is 490602.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 206094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57 + ... + 644.

It is an arithmetic number, because the mean of its divisors is an integer number (20007).

2²⁰⁶⁰⁹⁴ is an apocalyptic number.

206094 is an abundant number, since it is smaller than the sum of its proper divisors (274074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

206094 is a wasteful number, since it uses less digits than its factorization.

206094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720 (or 713 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 206094 is about 453.9757702785. The cubic root of 206094 is about 59.0683876161.

Adding to 206094 its reverse (490602), we get a palindrome (696696).

The spelling of 206094 in words is "two hundred six thousand, ninety-four".