12368766 has 16 divisors (see below), whose sum is σ = 24891264. Its totient is φ = 4097304.

The previous prime is 12368729. The next prime is 12368789. The reversal of 12368766 is 66786321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5346 + ... + 7301.

It is an arithmetic number, because the mean of its divisors is an integer number (1555704).

Almost surely, 2^12368766 is an apocalyptic number.

12368766 is an abundant number, since it is smaller than the sum of its proper divisors (12522498).

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

12368766 is a wasteful number, since it uses less digits than its factorization.

12368766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12815.

The product of its digits is 72576, while the sum is 39.

The square root of 12368766 is about 3516.9256460721. The cubic root of 12368766 is about 231.2644036804.

It can be divided in two parts, 123687 and 66, that added together give a triangular number (123753 = T₄₉₇).

The spelling of 12368766 in words is "twelve million, three hundred sixty-eight thousand, seven hundred sixty-six".