12244616 has 16 divisors (see below), whose sum is σ = 23060700. Its totient is φ = 6095104.

The previous prime is 12244613. The next prime is 12244619. The reversal of 12244616 is 61644221.

12244616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12244613) and next prime (12244619).

It can be written as a sum of positive squares in 2 ways, for example, as 12180100 + 64516 = 3490^2 + 254^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12244613) 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, 1421 + ... + 5148.

Almost surely, 2^12244616 is an apocalyptic number.

It is an amenable number.

12244616 is a deficient number, since it is larger than the sum of its proper divisors (10816084).

12244616 is a wasteful number, since it uses less digits than its factorization.

12244616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6808 (or 6804 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 12244616 is about 3499.2307726127. The cubic root of 12244616 is about 230.4880374240.

Adding to 12244616 its reverse (61644221), we get a palindrome (73888837).

It can be divided in two parts, 12 and 244616, that multiplied together give a palindrome (2935392).

The spelling of 12244616 in words is "twelve million, two hundred forty-four thousand, six hundred sixteen".