3682 has 8 divisors (see below), whose sum is σ = 6336. Its totient is φ = 1572.

The previous prime is 3677. The next prime is 3691. The reversal of 3682 is 2863.

3682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 15.

It is a nialpdrome in base 16.

It is an unprimeable number.

3682 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118 + ... + 145.

It is an arithmetic number, because the mean of its divisors is an integer number (792).

2³⁶⁸² is an apocalyptic number.

3682 is a deficient number, since it is larger than the sum of its proper divisors (2654).

3682 is a wasteful number, since it uses less digits than its factorization.

3682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272.

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

The square root of 3682 is about 60.6794858251. The cubic root of 3682 is about 15.4416816517.

Subtracting from 3682 its sum of digits (19), we obtain a palindrome (3663).

The spelling of 3682 in words is "three thousand, six hundred eighty-two".