860206 has 8 divisors (see below), whose sum is σ = 1358280. Its totient is φ = 407448.

The previous prime is 860143. The next prime is 860239. The reversal of 860206 is 602068.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11281 + ... + 11356.

It is an arithmetic number, because the mean of its divisors is an integer number (169785).

2⁸⁶⁰²⁰⁶ is an apocalyptic number.

860206 is a deficient number, since it is larger than the sum of its proper divisors (498074).

860206 is a wasteful number, since it uses less digits than its factorization.

860206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22658.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 860206 is about 927.4729106556. The cubic root of 860206 is about 95.1044465290.

The spelling of 860206 in words is "eight hundred sixty thousand, two hundred six".