12236364 has 72 divisors (see below), whose sum is σ = 35992320. Its totient is φ = 3432672.

The previous prime is 12236339. The next prime is 12236369. The reversal of 12236364 is 46363221.

12236364 is a `hidden beast` number, since 1 + 2 + 23 + 636 + 4 = 666.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (12236369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14457 + ... + 15279.

Almost surely, 2^12236364 is an apocalyptic number.

12236364 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12236364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17996160).

12236364 is an abundant number, since it is smaller than the sum of its proper divisors (23755956).

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

12236364 is a wasteful number, since it uses less digits than its factorization.

12236364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899 (or 894 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 12236364 is about 3498.0514575975. The cubic root of 12236364 is about 230.4362482754.

Adding to 12236364 its reverse (46363221), we get a palindrome (58599585).

The spelling of 12236364 in words is "twelve million, two hundred thirty-six thousand, three hundred sixty-four".