12233756 has 12 divisors (see below), whose sum is σ = 21456120. Its totient is φ = 6103440.

The previous prime is 12233743. The next prime is 12233759. The reversal of 12233756 is 65733221.

12233756 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233759) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151 + ... + 5078.

It is an arithmetic number, because the mean of its divisors is an integer number (1788010).

Almost surely, 2^12233756 is an apocalyptic number.

It is an amenable number.

12233756 is a deficient number, since it is larger than the sum of its proper divisors (9222364).

12233756 is a wasteful number, since it uses less digits than its factorization.

12233756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6724 (or 6722 counting only the distinct ones).

The product of its digits is 7560, while the sum is 29.

The square root of 12233756 is about 3497.6786587678. The cubic root of 12233756 is about 230.4198757529.

Adding to 12233756 its reverse (65733221), we get a palindrome (77966977).

The spelling of 12233756 in words is "twelve million, two hundred thirty-three thousand, seven hundred fifty-six".