12852286 has 8 divisors (see below), whose sum is σ = 19364040. Its totient is φ = 6397608.

The previous prime is 12852271. The next prime is 12852317. The reversal of 12852286 is 68225821.

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

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 3 ways as a sum of consecutive naturals, for example, 13701 + ... + 14608.

It is an arithmetic number, because the mean of its divisors is an integer number (2420505).

Almost surely, 2^12852286 is an apocalyptic number.

12852286 is a deficient number, since it is larger than the sum of its proper divisors (6511754).

12852286 is a wasteful number, since it uses less digits than its factorization.

12852286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28538.

The product of its digits is 15360, while the sum is 34.

The square root of 12852286 is about 3585.0085076608. The cubic root of 12852286 is about 234.2394971651.

The spelling of 12852286 in words is "twelve million, eight hundred fifty-two thousand, two hundred eighty-six".