12133036 has 24 divisors (see below), whose sum is σ = 22695120. Its totient is φ = 5655552.

The previous prime is 12133031. The next prime is 12133061. The reversal of 12133036 is 63033121.

It is a super-3 number, since 3×12133036³ (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12133031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6895 + ... + 8473.

It is an arithmetic number, because the mean of its divisors is an integer number (945630).

Almost surely, 2^12133036 is an apocalyptic number.

It is an amenable number.

12133036 is a deficient number, since it is larger than the sum of its proper divisors (10562084).

12133036 is a wasteful number, since it uses less digits than its factorization.

12133036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713 (or 1711 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 12133036 is about 3483.2507805210. The cubic root of 12133036 is about 229.7857866891.

Adding to 12133036 its reverse (63033121), we get a palindrome (75166157).

The spelling of 12133036 in words is "twelve million, one hundred thirty-three thousand, thirty-six".