12880852 has 12 divisors (see below), whose sum is σ = 22704640. Its totient is φ = 6393816.

The previous prime is 12880831. The next prime is 12880859. The reversal of 12880852 is 25808821.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12880859) 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, 11028 + ... + 12139.

Almost surely, 2^12880852 is an apocalyptic number.

It is an amenable number.

12880852 is a deficient number, since it is larger than the sum of its proper divisors (9823788).

12880852 is a wasteful number, since it uses less digits than its factorization.

12880852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23310 (or 23308 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 34.

The square root of 12880852 is about 3588.9903872816. The cubic root of 12880852 is about 234.4129120775.

The spelling of 12880852 in words is "twelve million, eight hundred eighty thousand, eight hundred fifty-two".