206950 has 12 divisors (see below), whose sum is σ = 385020. Its totient is φ = 82760.

The previous prime is 206939. The next prime is 206951. The reversal of 206950 is 59602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206951) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2020 + ... + 2119.

It is an arithmetic number, because the mean of its divisors is an integer number (32085).

2²⁰⁶⁹⁵⁰ is an apocalyptic number.

206950 is a deficient number, since it is larger than the sum of its proper divisors (178070).

206950 is a wasteful number, since it uses less digits than its factorization.

206950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4151 (or 4146 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 206950 is about 454.9175749518. The cubic root of 206950 is about 59.1500537458.

It can be divided in two parts, 206 and 950, that added together give a square (1156 = 34²).

The spelling of 206950 in words is "two hundred six thousand, nine hundred fifty".