164286 has 12 divisors (see below), whose sum is σ = 355992. Its totient is φ = 54756.

The previous prime is 164279. The next prime is 164291. The reversal of 164286 is 682461.

164286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4546 + ... + 4581.

It is an arithmetic number, because the mean of its divisors is an integer number (29666).

2¹⁶⁴²⁸⁶ is an apocalyptic number.

164286 is an abundant number, since it is smaller than the sum of its proper divisors (191706).

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

164286 is a wasteful number, since it uses less digits than its factorization.

164286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9135 (or 9132 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 164286 is about 405.3220941424. The cubic root of 164286 is about 54.7688369536.

It can be divided in two parts, 1642 and 86, that added together give a cube (1728 = 12³).

The spelling of 164286 in words is "one hundred sixty-four thousand, two hundred eighty-six".