282341 has 4 divisors (see below), whose sum is σ = 283500. Its totient is φ = 281184.

The previous prime is 282313. The next prime is 282349. The reversal of 282341 is 143282.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 229441 + 52900 = 479^2 + 230^2 .

It is a cyclic number.

It is not a de Polignac number, because 282341 - 2¹⁰ = 281317 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282349) 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, 56 + ... + 753.

It is an arithmetic number, because the mean of its divisors is an integer number (70875).

2²⁸²³⁴¹ is an apocalyptic number.

It is an amenable number.

282341 is a deficient number, since it is larger than the sum of its proper divisors (1159).

282341 is an equidigital number, since it uses as much as digits as its factorization.

282341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158.

The product of its digits is 384, while the sum is 20.

The square root of 282341 is about 531.3576949664. The cubic root of 282341 is about 65.6031434395.

The spelling of 282341 in words is "two hundred eighty-two thousand, three hundred forty-one".