206492 has 36 divisors (see below), whose sum is σ = 448056. Its totient is φ = 82080.

The previous prime is 206489. The next prime is 206501. The reversal of 206492 is 294602.

206492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 206492.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10859 + ... + 10877.

It is an arithmetic number, because the mean of its divisors is an integer number (12446).

2²⁰⁶⁴⁹² is an apocalyptic number.

206492 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

206492 is an abundant number, since it is smaller than the sum of its proper divisors (241564).

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

206492 is a wasteful number, since it uses less digits than its factorization.

206492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66 (or 45 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 206492 is about 454.4139082379. The cubic root of 206492 is about 59.1063866216.

The spelling of 206492 in words is "two hundred six thousand, four hundred ninety-two".