286114 has 8 divisors (see below), whose sum is σ = 444060. Its totient is φ = 138096.

The previous prime is 286103. The next prime is 286129. The reversal of 286114 is 411682.

It can be written as a sum of positive squares in 2 ways, for example, as 284089 + 2025 = 533^2 + 45^2 .

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

It is a super-2 number, since 2×286114² = 163722441992, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2409 + ... + 2524.

2²⁸⁶¹¹⁴ is an apocalyptic number.

286114 is a deficient number, since it is larger than the sum of its proper divisors (157946).

286114 is a wasteful number, since it uses less digits than its factorization.

286114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4964.

The product of its digits is 384, while the sum is 22.

The square root of 286114 is about 534.8962516227. The cubic root of 286114 is about 65.8940755763.

Adding to 286114 its reverse (411682), we get a palindrome (697796).

It can be divided in two parts, 286 and 114, that added together give a square (400 = 20²).

The spelling of 286114 in words is "two hundred eighty-six thousand, one hundred fourteen".