162282 has 32 divisors (see below), whose sum is σ = 361152. Its totient is φ = 48384.

The previous prime is 162277. The next prime is 162287. The reversal of 162282 is 282261.

It is an interprime number because it is at equal distance from previous prime (162277) and next prime (162287).

It is not an unprimeable number, because it can be changed into a prime (162287) by changing a digit.

162282 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 15 ways as a sum of consecutive naturals, for example, 3753 + ... + 3795.

It is an arithmetic number, because the mean of its divisors is an integer number (11286).

2¹⁶²²⁸² is an apocalyptic number.

162282 is an abundant number, since it is smaller than the sum of its proper divisors (198870).

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

162282 is a wasteful number, since it uses less digits than its factorization.

162282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102.

The product of its digits is 384, while the sum is 21.

The square root of 162282 is about 402.8424009461. The cubic root of 162282 is about 54.5452308072.

Subtracting from 162282 its sum of digits (21), we obtain a palindrome (162261).

It can be divided in two parts, 162 and 282, that added together give a palindrome (444).

The spelling of 162282 in words is "one hundred sixty-two thousand, two hundred eighty-two".