12037036 has 12 divisors (see below), whose sum is σ = 22979880. Its totient is φ = 5471360.

The previous prime is 12037031. The next prime is 12037049. The reversal of 12037036 is 63073021.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 12036998 and 12037016.

It is not an unprimeable number, because it can be changed into a prime (12037031) 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, 136741 + ... + 136828.

It is an arithmetic number, because the mean of its divisors is an integer number (1914990).

Almost surely, 2^12037036 is an apocalyptic number.

It is an amenable number.

12037036 is a deficient number, since it is larger than the sum of its proper divisors (10942844).

12037036 is a wasteful number, since it uses less digits than its factorization.

12037036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273584 (or 273582 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 12037036 is about 3469.4431829906. The cubic root of 12037036 is about 229.1781379308.

The spelling of 12037036 in words is "twelve million, thirty-seven thousand, thirty-six".