12330766 has 16 divisors (see below), whose sum is σ = 21631104. Its totient is φ = 5161464.

The previous prime is 12330749. The next prime is 12330767. The reversal of 12330766 is 66703321.

12330766 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

12330766 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9640 + ... + 10843.

It is an arithmetic number, because the mean of its divisors is an integer number (1351944).

Almost surely, 2^12330766 is an apocalyptic number.

12330766 is a deficient number, since it is larger than the sum of its proper divisors (9300338).

12330766 is a wasteful number, since it uses less digits than its factorization.

12330766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20535.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 12330766 is about 3511.5190445162. The cubic root of 12330766 is about 231.0273263401.

The spelling of 12330766 in words is "twelve million, three hundred thirty thousand, seven hundred sixty-six".