162882 has 12 divisors (see below), whose sum is σ = 352950. Its totient is φ = 54288.

The previous prime is 162881. The next prime is 162889. The reversal of 162882 is 288261.

It can be written as a sum of positive squares in only one way, i.e., 114921 + 47961 = 339^2 + 219^2 .

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

It is not an unprimeable number, because it can be changed into a prime (162881) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4507 + ... + 4542.

2¹⁶²⁸⁸² is an apocalyptic number.

162882 is an abundant number, since it is smaller than the sum of its proper divisors (190068).

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

162882 is a wasteful number, since it uses less digits than its factorization.

162882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9057 (or 9054 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 162882 is about 403.5864219718. The cubic root of 162882 is about 54.6123709038.

It can be divided in two parts, 16288 and 2, that added together give a triangular number (16290 = T₁₈₀).

The spelling of 162882 in words is "one hundred sixty-two thousand, eight hundred eighty-two".