12196606 has 16 divisors (see below), whose sum is σ = 19231344. Its totient is φ = 5793984.

The previous prime is 12196603. The next prime is 12196619. The reversal of 12196606 is 60669121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12196603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1266 + ... + 5098.

It is an arithmetic number, because the mean of its divisors is an integer number (1201959).

Almost surely, 2^12196606 is an apocalyptic number.

12196606 is a deficient number, since it is larger than the sum of its proper divisors (7034738).

12196606 is a wasteful number, since it uses less digits than its factorization.

12196606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3915.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 12196606 is about 3492.3639558328. The cubic root of 12196606 is about 230.1864021358.

The spelling of 12196606 in words is "twelve million, one hundred ninety-six thousand, six hundred six".