12204106 has 8 divisors (see below), whose sum is σ = 18407844. Its totient is φ = 6068160.

The previous prime is 12204103. The next prime is 12204109. The reversal of 12204106 is 60140221.

It is an interprime number because it is at equal distance from previous prime (12204103) and next prime (12204109).

It can be written as a sum of positive squares in 2 ways, for example, as 8946081 + 3258025 = 2991^2 + 1805^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12204106.

It is not an unprimeable number, because it can be changed into a prime (12204103) 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 in 3 ways as a sum of consecutive naturals, for example, 16495 + ... + 17218.

Almost surely, 2^12204106 is an apocalyptic number.

12204106 is a deficient number, since it is larger than the sum of its proper divisors (6203738).

12204106 is a wasteful number, since it uses less digits than its factorization.

12204106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33896.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 12204106 is about 3493.4375620583. The cubic root of 12204106 is about 230.2335749386.

Adding to 12204106 its reverse (60140221), we get a palindrome (72344327).

The spelling of 12204106 in words is "twelve million, two hundred four thousand, one hundred six".