12627626 has 16 divisors (see below), whose sum is σ = 20871648. Its totient is φ = 5682000.

The previous prime is 12627607. The next prime is 12627649. The reversal of 12627626 is 62672621.

It is a junction number, because it is equal to n+sod(n) for n = 12627592 and 12627601.

It is an unprimeable number.

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, 620 + ... + 5063.

It is an arithmetic number, because the mean of its divisors is an integer number (1304478).

Almost surely, 2^12627626 is an apocalyptic number.

12627626 is a deficient number, since it is larger than the sum of its proper divisors (8244022).

12627626 is a wasteful number, since it uses less digits than its factorization.

12627626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5797.

The product of its digits is 12096, while the sum is 32.

The square root of 12627626 is about 3553.5371111049. The cubic root of 12627626 is about 232.8666185706.

It can be divided in two parts, 1262 and 7626, that added together give a palindrome (8888).

The spelling of 12627626 in words is "twelve million, six hundred twenty-seven thousand, six hundred twenty-six".