12436116 has 96 divisors (see below), whose sum is σ = 37137408. Its totient is φ = 3144960.

The previous prime is 12436111. The next prime is 12436121. The reversal of 12436116 is 61163421.

12436116 is digitally balanced in base 2 and base 4, because in such bases 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 (12436111) and next prime (12436121).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12436111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39576 + ... + 39888.

It is an arithmetic number, because the mean of its divisors is an integer number (386848).

Almost surely, 2^12436116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12436116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18568704).

12436116 is an abundant number, since it is smaller than the sum of its proper divisors (24701292).

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

12436116 is a wasteful number, since it uses less digits than its factorization.

12436116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381 (or 379 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

The square root of 12436116 is about 3526.4877711400. The cubic root of 12436116 is about 231.6834018815.

Adding to 12436116 its reverse (61163421), we get a palindrome (73599537).

The spelling of 12436116 in words is "twelve million, four hundred thirty-six thousand, one hundred sixteen".