12727027 has 8 divisors (see below), whose sum is σ = 13739040. Its totient is φ = 11753280.

The previous prime is 12727021. The next prime is 12727061. The reversal of 12727027 is 72072721.

12727027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12727027 - 2¹⁵ = 12694259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12726986 and 12727004.

It is not an unprimeable number, because it can be changed into a prime (12727021) 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, 8874 + ... + 10207.

It is an arithmetic number, because the mean of its divisors is an integer number (1717380).

Almost surely, 2^12727027 is an apocalyptic number.

12727027 is a deficient number, since it is larger than the sum of its proper divisors (1012013).

12727027 is a wasteful number, since it uses less digits than its factorization.

12727027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19133.

The product of its (nonzero) digits is 2744, while the sum is 28.

The square root of 12727027 is about 3567.4959004882. The cubic root of 12727027 is about 233.4760417256.

Adding to 12727027 its reverse (72072721), we get a palindrome (84799748).

The spelling of 12727027 in words is "twelve million, seven hundred twenty-seven thousand, twenty-seven".