282829 has 8 divisors (see below), whose sum is σ = 304128. Its totient is φ = 262080.

The previous prime is 282827. The next prime is 282833. The reversal of 282829 is 928282.

282829 = 48² + 49² + ... + 98².

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

It is a cyclic number.

It is not a de Polignac number, because 282829 - 2¹ = 282827 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 282829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282827) 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, 2094 + ... + 2224.

It is an arithmetic number, because the mean of its divisors is an integer number (38016).

2²⁸²⁸²⁹ is an apocalyptic number.

It is an amenable number.

282829 is a deficient number, since it is larger than the sum of its proper divisors (21299).

282829 is a wasteful number, since it uses less digits than its factorization.

282829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275.

The product of its digits is 4608, while the sum is 31.

The square root of 282829 is about 531.8166977446. The cubic root of 282829 is about 65.6409179829.

It can be divided in two parts, 282 and 829, that added together give a palindrome (1111).

The spelling of 282829 in words is "two hundred eighty-two thousand, eight hundred twenty-nine".