12194852 has 6 divisors (see below), whose sum is σ = 21340998. Its totient is φ = 6097424.

The previous prime is 12194851. The next prime is 12194857. The reversal of 12194852 is 25849121.

It can be written as a sum of positive squares in only one way, i.e., 8904256 + 3290596 = 2984^2 + 1814^2 .

It is not an unprimeable number, because it can be changed into a prime (12194851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1524353 + ... + 1524360.

It is an arithmetic number, because the mean of its divisors is an integer number (3556833).

Almost surely, 2^12194852 is an apocalyptic number.

It is an amenable number.

12194852 is a deficient number, since it is larger than the sum of its proper divisors (9146146).

12194852 is a wasteful number, since it uses less digits than its factorization.

12194852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3048717 (or 3048715 counting only the distinct ones).

The product of its digits is 5760, while the sum is 32.

The square root of 12194852 is about 3492.1128275014. The cubic root of 12194852 is about 230.1753671997.

The spelling of 12194852 in words is "twelve million, one hundred ninety-four thousand, eight hundred fifty-two".