206934 has 32 divisors (see below), whose sum is σ = 510720. Its totient is φ = 54432.

The previous prime is 206933. The next prime is 206939. The reversal of 206934 is 439602.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357 + ... + 735.

It is an arithmetic number, because the mean of its divisors is an integer number (15960).

2²⁰⁶⁹³⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 206934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255360).

206934 is an abundant number, since it is smaller than the sum of its proper divisors (303786).

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

206934 is a wasteful number, since it uses less digits than its factorization.

206934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 206934 is about 454.8999890086. The cubic root of 206934 is about 59.1485293433.

The spelling of 206934 in words is "two hundred six thousand, nine hundred thirty-four".