282082 has 4 divisors (see below), whose sum is σ = 423126. Its totient is φ = 141040.

The previous prime is 282071. The next prime is 282089. The reversal of 282082 is 280282.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 281961 + 121 = 531^2 + 11^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70519 + ... + 70522.

2²⁸²⁰⁸² is an apocalyptic number.

282082 is a deficient number, since it is larger than the sum of its proper divisors (141044).

282082 is a wasteful number, since it uses less digits than its factorization.

282082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141043.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 282082 is about 531.1139237489. The cubic root of 282082 is about 65.5830773819.

The spelling of 282082 in words is "two hundred eighty-two thousand, eighty-two".