4108 has 12 divisors (see below), whose sum is σ = 7840. Its totient is φ = 1872.

The previous prime is 4099. The next prime is 4111. The reversal of 4108 is 8014.

It is a Harshad number since it is a multiple of its sum of digits (13).

4108 is a modest number, since divided by 108 gives 4 as remainder.

It is a plaindrome in base 15.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13 + ... + 91.

2⁴¹⁰⁸ is an apocalyptic number.

It is an amenable number.

4108 is a deficient number, since it is larger than the sum of its proper divisors (3732).

4108 is a wasteful number, since it uses less digits than its factorization.

4108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 4108 is about 64.0936814358. The cubic root of 4108 is about 16.0156097660.

Subtracting from 4108 its sum of digits (13), we obtain a triangular number (4095 = T₉₀).

The spelling of 4108 in words is "four thousand, one hundred eight".