12265226 has 8 divisors (see below), whose sum is σ = 18412704. Its totient is φ = 6127660.

The previous prime is 12265171. The next prime is 12265229. The reversal of 12265226 is 62256221.

12265226 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 Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12265195 and 12265204.

It is not an unprimeable number, because it can be changed into a prime (12265229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3581 + ... + 6111.

It is an arithmetic number, because the mean of its divisors is an integer number (2301588).

Almost surely, 2^12265226 is an apocalyptic number.

12265226 is a deficient number, since it is larger than the sum of its proper divisors (6147478).

12265226 is a wasteful number, since it uses less digits than its factorization.

12265226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4956.

The product of its digits is 2880, while the sum is 26.

The square root of 12265226 is about 3502.1744673845. The cubic root of 12265226 is about 230.6172832273.

The spelling of 12265226 in words is "twelve million, two hundred sixty-five thousand, two hundred twenty-six".