12946204 has 24 divisors (see below), whose sum is σ = 23405760. Its totient is φ = 6262464.

The previous prime is 12946183. The next prime is 12946229. The reversal of 12946204 is 40264921.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 16362 + ... + 17134.

It is an arithmetic number, because the mean of its divisors is an integer number (975240).

Almost surely, 2^12946204 is an apocalyptic number.

It is an amenable number.

12946204 is a deficient number, since it is larger than the sum of its proper divisors (10459556).

12946204 is a wasteful number, since it uses less digits than its factorization.

12946204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909 (or 907 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 12946204 is about 3598.0833786893. The cubic root of 12946204 is about 234.8086808624.

The spelling of 12946204 in words is "twelve million, nine hundred forty-six thousand, two hundred four".