12268626 has 16 divisors (see below), whose sum is σ = 24578400. Its totient is φ = 4082688.

The previous prime is 12268601. The next prime is 12268643. The reversal of 12268626 is 62686221.

12268626 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3285 + ... + 5943.

It is an arithmetic number, because the mean of its divisors is an integer number (1536150).

Almost surely, 2^12268626 is an apocalyptic number.

12268626 is an abundant number, since it is smaller than the sum of its proper divisors (12309774).

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

12268626 is a wasteful number, since it uses less digits than its factorization.

12268626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3433.

The product of its digits is 13824, while the sum is 33.

The square root of 12268626 is about 3502.6598464595. The cubic root of 12268626 is about 230.6385907929.

The spelling of 12268626 in words is "twelve million, two hundred sixty-eight thousand, six hundred twenty-six".