12196006 has 4 divisors (see below), whose sum is σ = 18294012. Its totient is φ = 6098002.

The previous prime is 12196001. The next prime is 12196013. The reversal of 12196006 is 60069121.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12196001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3049000 + ... + 3049003.

It is an arithmetic number, because the mean of its divisors is an integer number (4573503).

Almost surely, 2^12196006 is an apocalyptic number.

12196006 is a deficient number, since it is larger than the sum of its proper divisors (6098006).

12196006 is an equidigital number, since it uses as much as digits as its factorization.

12196006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6098005.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 12196006 is about 3492.2780530765. The cubic root of 12196006 is about 230.1826274762.

It can be divided in two parts, 1219 and 6006, that added together give a square (7225 = 85²).

The spelling of 12196006 in words is "twelve million, one hundred ninety-six thousand, six".