12194106 has 8 divisors (see below), whose sum is σ = 24388224. Its totient is φ = 4064700.

The previous prime is 12194101. The next prime is 12194137. The reversal of 12194106 is 60149121.

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

12194106 is an admirable number.

It is a super-2 number, since 2×12194106² = 297392442278472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12194101) 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, 1016170 + ... + 1016181.

It is an arithmetic number, because the mean of its divisors is an integer number (3048528).

Almost surely, 2^12194106 is an apocalyptic number.

12194106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12194106 is a wasteful number, since it uses less digits than its factorization.

12194106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032356.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 12194106 is about 3492.0060137405. The cubic root of 12194106 is about 230.1706735709.

The spelling of 12194106 in words is "twelve million, one hundred ninety-four thousand, one hundred six".