12255627 has 16 divisors (see below), whose sum is σ = 17346560. Its totient is φ = 7674912.

The previous prime is 12255599. The next prime is 12255631. The reversal of 12255627 is 72655221.

12255627 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12255627 - 2⁷ = 12255499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12255594 and 12255603.

It is not an unprimeable number, because it can be changed into a prime (12255637) 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 15 ways as a sum of consecutive naturals, for example, 6393 + ... + 8085.

It is an arithmetic number, because the mean of its divisors is an integer number (1084160).

Almost surely, 2^12255627 is an apocalyptic number.

12255627 is a deficient number, since it is larger than the sum of its proper divisors (5090933).

12255627 is a wasteful number, since it uses less digits than its factorization.

12255627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1842.

The product of its digits is 8400, while the sum is 30.

The square root of 12255627 is about 3500.8037648517. The cubic root of 12255627 is about 230.5571056965.

The spelling of 12255627 in words is "twelve million, two hundred fifty-five thousand, six hundred twenty-seven".