985206 has 8 divisors (see below), whose sum is σ = 1970424. Its totient is φ = 328400.

The previous prime is 985181. The next prime is 985213. The reversal of 985206 is 602589.

985206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

985206 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

985206 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82095 + ... + 82106.

It is an arithmetic number, because the mean of its divisors is an integer number (246303).

2⁹⁸⁵²⁰⁶ is an apocalyptic number.

985206 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

985206 is a wasteful number, since it uses less digits than its factorization.

985206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164206.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 985206 is about 992.5754379391. The cubic root of 985206 is about 99.5044146758.

The spelling of 985206 in words is "nine hundred eighty-five thousand, two hundred six".