12114544 has 20 divisors (see below), whose sum is σ = 25277896. Its totient is φ = 5591232.

The previous prime is 12114497. The next prime is 12114559. The reversal of 12114544 is 44541121.

12114544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×12114544³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28914 + ... + 29329.

Almost surely, 2^12114544 is an apocalyptic number.

It is an amenable number.

12114544 is an abundant number, since it is smaller than the sum of its proper divisors (13163352).

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

12114544 is a wasteful number, since it uses less digits than its factorization.

12114544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58264 (or 58258 counting only the distinct ones).

The product of its digits is 640, while the sum is 22.

The square root of 12114544 is about 3480.5953513731. The cubic root of 12114544 is about 229.6689882408.

Adding to 12114544 its reverse (44541121), we get a palindrome (56655665).

The spelling of 12114544 in words is "twelve million, one hundred fourteen thousand, five hundred forty-four".