3286 has 8 divisors (see below), whose sum is σ = 5184. Its totient is φ = 1560.

The previous prime is 3271. The next prime is 3299. The reversal of 3286 is 6823.

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

It is a plaindrome in base 14.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36 + ... + 88.

It is an arithmetic number, because the mean of its divisors is an integer number (648).

2³²⁸⁶ is an apocalyptic number.

3286 is the 31-st nonagonal number.

3286 is a deficient number, since it is larger than the sum of its proper divisors (1898).

3286 is a wasteful number, since it uses less digits than its factorization.

3286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86.

The product of its digits is 288, while the sum is 19.

The square root of 3286 is about 57.3236425919. The cubic root of 3286 is about 14.8669718702.

It can be divided in two parts, 3 and 286, that multiplied together give a palindrome (858).

The spelling of 3286 in words is "three thousand, two hundred eighty-six".