12852244 has 24 divisors (see below), whose sum is σ = 23184000. Its totient is φ = 6230976.

The previous prime is 12852241. The next prime is 12852251. The reversal of 12852244 is 44225821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12852241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25507 + ... + 26005.

It is an arithmetic number, because the mean of its divisors is an integer number (966000).

Almost surely, 2^12852244 is an apocalyptic number.

It is an amenable number.

12852244 is a deficient number, since it is larger than the sum of its proper divisors (10331756).

12852244 is a wasteful number, since it uses less digits than its factorization.

12852244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687 (or 685 counting only the distinct ones).

The product of its digits is 5120, while the sum is 28.

The square root of 12852244 is about 3585.0026499293. The cubic root of 12852244 is about 234.2392420077.

The spelling of 12852244 in words is "twelve million, eight hundred fifty-two thousand, two hundred forty-four".