282016 has 24 divisors (see below), whose sum is σ = 635040. Its totient is φ = 120768.

The previous prime is 282011. The next prime is 282019. The reversal of 282016 is 610282.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 281984 and 282002.

It is not an unprimeable number, because it can be changed into a prime (282011) by changing a digit.

282016 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 (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 406 + ... + 853.

It is an arithmetic number, because the mean of its divisors is an integer number (26460).

2²⁸²⁰¹⁶ is an apocalyptic number.

It is an amenable number.

282016 is an abundant number, since it is smaller than the sum of its proper divisors (353024).

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

282016 is a wasteful number, since it uses less digits than its factorization.

282016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276 (or 1268 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 282016 is about 531.0517865519. The cubic root of 282016 is about 65.5779620599.

Adding to 282016 its reverse (610282), we get a palindrome (892298).

The spelling of 282016 in words is "two hundred eighty-two thousand, sixteen".