12827736 has 48 divisors (see below), whose sum is σ = 36574200. Its totient is φ = 4050432.

The previous prime is 12827729. The next prime is 12827743. The reversal of 12827736 is 63772821.

12827736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12827729) and next prime (12827743).

It is a Harshad number since it is a multiple of its sum of digits (36).

Its product of digits (28224) is a multiple of the sum of its prime factors (9408).

It is a self number, because there is not a number n which added to its sum of digits gives 12827736.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3321 + ... + 6056.

Almost surely, 2^12827736 is an apocalyptic number.

It is an amenable number.

12827736 is an abundant number, since it is smaller than the sum of its proper divisors (23746464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12827736 is a wasteful number, since it uses less digits than its factorization.

12827736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9408 (or 9401 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 12827736 is about 3581.5828902875. The cubic root of 12827736 is about 234.0902566573.

The spelling of 12827736 in words is "twelve million, eight hundred twenty-seven thousand, seven hundred thirty-six".