12882727 has 8 divisors (see below), whose sum is σ = 15135120. Its totient is φ = 10810560.

The previous prime is 12882721. The next prime is 12882731. The reversal of 12882727 is 72728821.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12882727 - 2¹⁵ = 12849959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12882721) 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 7 ways as a sum of consecutive naturals, for example, 44902 + ... + 45187.

It is an arithmetic number, because the mean of its divisors is an integer number (1891890).

Almost surely, 2^12882727 is an apocalyptic number.

12882727 is a deficient number, since it is larger than the sum of its proper divisors (2252393).

12882727 is a wasteful number, since it uses less digits than its factorization.

12882727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90113.

The product of its digits is 25088, while the sum is 37.

The square root of 12882727 is about 3589.2515932991. The cubic root of 12882727 is about 234.4242856234.

The spelling of 12882727 in words is "twelve million, eight hundred eighty-two thousand, seven hundred twenty-seven".