12775627 has 8 divisors (see below), whose sum is σ = 13386752. Its totient is φ = 12177000.

The previous prime is 12775621. The next prime is 12775639. The reversal of 12775627 is 72657721.

12775627 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 a de Polignac number, because none of the positive numbers 2^k-12775627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12775621) 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, 999 + ... + 5152.

It is an arithmetic number, because the mean of its divisors is an integer number (1673344).

Almost surely, 2^12775627 is an apocalyptic number.

12775627 is a deficient number, since it is larger than the sum of its proper divisors (611125).

12775627 is an equidigital number, since it uses as much as digits as its factorization.

12775627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6249.

The product of its digits is 41160, while the sum is 37.

The square root of 12775627 is about 3574.3009106677. The cubic root of 12775627 is about 233.7728516270.

The spelling of 12775627 in words is "twelve million, seven hundred seventy-five thousand, six hundred twenty-seven".