282955 has 4 divisors (see below), whose sum is σ = 339552. Its totient is φ = 226360.

The previous prime is 282917. The next prime is 282959. The reversal of 282955 is 559282.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 559282 = 2 ⋅279641.

It is not a de Polignac number, because 282955 - 2⁷ = 282827 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 2² + 8⁶ + 9 + 2¹¹ + 5⁵ + 5⁶ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (282959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28291 + ... + 28300.

It is an arithmetic number, because the mean of its divisors is an integer number (84888).

2²⁸²⁹⁵⁵ is an apocalyptic number.

282955 is a deficient number, since it is larger than the sum of its proper divisors (56597).

282955 is an equidigital number, since it uses as much as digits as its factorization.

282955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56596.

The product of its digits is 7200, while the sum is 31.

The square root of 282955 is about 531.9351464229. The cubic root of 282955 is about 65.6506641874.

The spelling of 282955 in words is "two hundred eighty-two thousand, nine hundred fifty-five".