163282 has 16 divisors (see below), whose sum is σ = 285120. Its totient is φ = 68688.

The previous prime is 163259. The next prime is 163307. The reversal of 163282 is 282361.

It is a super-2 number, since 2×163282² = 53322023048, which contains 22 as substring.

It is an unprimeable number.

163282 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1444 + ... + 1552.

It is an arithmetic number, because the mean of its divisors is an integer number (17820).

2¹⁶³²⁸² is an apocalyptic number.

163282 is a deficient number, since it is larger than the sum of its proper divisors (121838).

163282 is a wasteful number, since it uses less digits than its factorization.

163282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225.

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

The square root of 163282 is about 404.0816749124. The cubic root of 163282 is about 54.6570394178.

The spelling of 163282 in words is "one hundred sixty-three thousand, two hundred eighty-two".