12266325 has 18 divisors (see below), whose sum is σ = 21970754. Its totient is φ = 6541920.

The previous prime is 12266311. The next prime is 12266327. The reversal of 12266325 is 52366221.

12266325 is a `hidden beast` number, since 1 + 2 + 26 + 632 + 5 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 2792241 + 9474084 = 1671^2 + 3078^2 .

It is not a de Polignac number, because 12266325 - 2¹¹ = 12264277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12266327) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 27034 + ... + 27483.

Almost surely, 2^12266325 is an apocalyptic number.

12266325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12266325 is a deficient number, since it is larger than the sum of its proper divisors (9704429).

12266325 is a wasteful number, since it uses less digits than its factorization.

12266325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54533 (or 54525 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 12266325 is about 3502.3313663901. The cubic root of 12266325 is about 230.6241710152.

The spelling of 12266325 in words is "twelve million, two hundred sixty-six thousand, three hundred twenty-five".