206801 has 8 divisors (see below), whose sum is σ = 244224. Its totient is φ = 171360.

The previous prime is 206783. The next prime is 206803. The reversal of 206801 is 108602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-206801 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 206801.

It is not an unprimeable number, because it can be changed into a prime (206803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260 + ... + 693.

It is an arithmetic number, because the mean of its divisors is an integer number (30528).

2²⁰⁶⁸⁰¹ is an apocalyptic number.

It is an amenable number.

206801 is a deficient number, since it is larger than the sum of its proper divisors (37423).

206801 is an equidigital number, since it uses as much as digits as its factorization.

206801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 206801 is about 454.7537795335. The cubic root of 206801 is about 59.1358547057.

The spelling of 206801 in words is "two hundred six thousand, eight hundred one".