12366473 has 24 divisors (see below), whose sum is σ = 15595200. Its totient is φ = 9743328.

The previous prime is 12366467. The next prime is 12366493. The reversal of 12366473 is 37466321.

12366473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12366473 - 2¹⁰ = 12365449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12366493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34268 + ... + 34626.

It is an arithmetic number, because the mean of its divisors is an integer number (649800).

Almost surely, 2^12366473 is an apocalyptic number.

It is an amenable number.

12366473 is a deficient number, since it is larger than the sum of its proper divisors (3228727).

12366473 is a wasteful number, since it uses less digits than its factorization.

12366473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429 (or 422 counting only the distinct ones).

The product of its digits is 18144, while the sum is 32.

The square root of 12366473 is about 3516.5996360120. The cubic root of 12366473 is about 231.2501117117.

The spelling of 12366473 in words is "twelve million, three hundred sixty-six thousand, four hundred seventy-three".