12108082 has 16 divisors (see below), whose sum is σ = 20964672. Its totient is φ = 5137200.

The previous prime is 12108077. The next prime is 12108091. The reversal of 12108082 is 28080121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2868 + ... + 5695.

It is an arithmetic number, because the mean of its divisors is an integer number (1310292).

Almost surely, 2^12108082 is an apocalyptic number.

12108082 is a deficient number, since it is larger than the sum of its proper divisors (8856590).

12108082 is a wasteful number, since it uses less digits than its factorization.

12108082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8673.

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 12108082 is about 3479.6669380847. Note that the first 3 decimals coincide. The cubic root of 12108082 is about 229.6281451857.

The spelling of 12108082 in words is "twelve million, one hundred eight thousand, eighty-two".