12368223 has 24 divisors (see below), whose sum is σ = 20580768. Its totient is φ = 7011072.

The previous prime is 12368207. The next prime is 12368233. The reversal of 12368223 is 32286321.

It is not a de Polignac number, because 12368223 - 2⁴ = 12368207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12368203) 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, 7915 + ... + 9347.

It is an arithmetic number, because the mean of its divisors is an integer number (857532).

Almost surely, 2^12368223 is an apocalyptic number.

12368223 is a deficient number, since it is larger than the sum of its proper divisors (8212545).

12368223 is a wasteful number, since it uses less digits than its factorization.

12368223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583 (or 1580 counting only the distinct ones).

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

The square root of 12368223 is about 3516.8484471185. The cubic root of 12368223 is about 231.2610193921.

The spelling of 12368223 in words is "twelve million, three hundred sixty-eight thousand, two hundred twenty-three".