282441 has 8 divisors (see below), whose sum is σ = 388864. Its totient is φ = 182160.

The previous prime is 282439. The next prime is 282461. The reversal of 282441 is 144282.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 282441 - 2¹ = 282439 is a prime.

282441 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (282461) 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, 1426 + ... + 1611.

It is an arithmetic number, because the mean of its divisors is an integer number (48608).

2²⁸²⁴⁴¹ is an apocalyptic number.

It is an amenable number.

282441 is a deficient number, since it is larger than the sum of its proper divisors (106423).

282441 is a wasteful number, since it uses less digits than its factorization.

282441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3071.

The product of its digits is 512, while the sum is 21.

The square root of 282441 is about 531.4517852073. The cubic root of 282441 is about 65.6108876684.

The spelling of 282441 in words is "two hundred eighty-two thousand, four hundred forty-one".