282868082 has 12 divisors (see below), whose sum is σ = 493576110. Its totient is φ = 121229136.

The previous prime is 282868057. The next prime is 282868121. The reversal of 282868082 is 280868282.

282868082 = 379² + 380² + ... + 966².

282868082 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 183087961 + 99780121 = 13531^2 + 9989^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1443107 + ... + 1443302.

Almost surely, 2^282868082 is an apocalyptic number.

282868082 is a deficient number, since it is larger than the sum of its proper divisors (210708028).

282868082 is a wasteful number, since it uses less digits than its factorization.

282868082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2886425 (or 2886418 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 44.

The square root of 282868082 is about 16818.6825286644. The cubic root of 282868082 is about 656.4394131763.

The spelling of 282868082 in words is "two hundred eighty-two million, eight hundred sixty-eight thousand, eighty-two".