12026466 has 24 divisors (see below), whose sum is σ = 26223600. Its totient is φ = 3983256.

The previous prime is 12026461. The next prime is 12026467. The reversal of 12026466 is 66462021.

It is a happy number.

12026466 is a `hidden beast` number, since 12 + 0 + 2 + 646 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (12026461) 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 11 ways as a sum of consecutive naturals, for example, 885 + ... + 4983.

It is an arithmetic number, because the mean of its divisors is an integer number (1092650).

Almost surely, 2^12026466 is an apocalyptic number.

12026466 is an abundant number, since it is smaller than the sum of its proper divisors (14197134).

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

12026466 is a wasteful number, since it uses less digits than its factorization.

12026466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4270 (or 4267 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 12026466 is about 3467.9195492399. The cubic root of 12026466 is about 229.1110360761. Note that the first 3 decimals are identical.

Adding to 12026466 its reverse (66462021), we get a palindrome (78488487).

The spelling of 12026466 in words is "twelve million, twenty-six thousand, four hundred sixty-six".