12108076 has 12 divisors (see below), whose sum is σ = 21240072. Its totient is φ = 6039488.

The previous prime is 12108067. The next prime is 12108077. The reversal of 12108076 is 67080121.

It is a self number, because there is not a number n which added to its sum of digits gives 12108076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12108077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1645 + ... + 5188.

It is an arithmetic number, because the mean of its divisors is an integer number (1770006).

Almost surely, 2^12108076 is an apocalyptic number.

It is an amenable number.

12108076 is a deficient number, since it is larger than the sum of its proper divisors (9131996).

12108076 is a wasteful number, since it uses less digits than its factorization.

12108076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7280 (or 7278 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 12108076 is about 3479.6660759331. Note that the first 3 decimals coincide. The cubic root of 12108076 is about 229.6281072560.

Adding to 12108076 its reverse (67080121), we get a palindrome (79188197).

The spelling of 12108076 in words is "twelve million, one hundred eight thousand, seventy-six".