12967236 has 24 divisors (see below), whose sum is σ = 33619040. Its totient is φ = 4322376.

The previous prime is 12967219. The next prime is 12967237. The reversal of 12967236 is 63276921.

12967236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 12967236.

It is not an unprimeable number, because it can be changed into a prime (12967237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59926 + ... + 60141.

Almost surely, 2^12967236 is an apocalyptic number.

It is an amenable number.

12967236 is an abundant number, since it is smaller than the sum of its proper divisors (20651804).

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

12967236 is a wasteful number, since it uses less digits than its factorization.

12967236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120080 (or 120072 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 12967236 is about 3601.0048597579. The cubic root of 12967236 is about 234.9357663586.

It can be divided in two parts, 12967 and 236, that added together give a triangular number (13203 = T₁₆₂).

The spelling of 12967236 in words is "twelve million, nine hundred sixty-seven thousand, two hundred thirty-six".