106286 has 8 divisors (see below), whose sum is σ = 167880. Its totient is φ = 50328.

The previous prime is 106279. The next prime is 106291. The reversal of 106286 is 682601.

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

It is a super-2 number, since 2×106286² = 22593427592, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

106286 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1361 + ... + 1436.

It is an arithmetic number, because the mean of its divisors is an integer number (20985).

2¹⁰⁶²⁸⁶ is an apocalyptic number.

106286 is a deficient number, since it is larger than the sum of its proper divisors (61594).

106286 is a wasteful number, since it uses less digits than its factorization.

106286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2818.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 106286 is about 326.0153370625. The cubic root of 106286 is about 47.3687605347.

Adding to 106286 its reverse (682601), we get a palindrome (788887).

The spelling of 106286 in words is "one hundred six thousand, two hundred eighty-six".