282798 has 16 divisors (see below), whose sum is σ = 628560. Its totient is φ = 94248.

The previous prime is 282797. The next prime is 282809. The reversal of 282798 is 897282.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 282798.

It is not an unprimeable number, because it can be changed into a prime (282797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2565 + ... + 2672.

It is an arithmetic number, because the mean of its divisors is an integer number (39285).

2²⁸²⁷⁹⁸ is an apocalyptic number.

282798 is an abundant number, since it is smaller than the sum of its proper divisors (345762).

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

282798 is a wasteful number, since it uses less digits than its factorization.

282798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5248 (or 5242 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 282798 is about 531.7875515655. The cubic root of 282798 is about 65.6385196635.

The spelling of 282798 in words is "two hundred eighty-two thousand, seven hundred ninety-eight".