14122836 has 120 divisors (see below), whose sum is σ = 45534720. Its totient is φ = 3716928.

The previous prime is 14122793. The next prime is 14122847. The reversal of 14122836 is 63822141.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 29245 + ... + 29723.

It is an arithmetic number, because the mean of its divisors is an integer number (379456).

Almost surely, 2^14122836 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 14122836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22767360).

14122836 is an abundant number, since it is smaller than the sum of its proper divisors (31411884).

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

14122836 is a wasteful number, since it uses less digits than its factorization.

14122836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515 (or 504 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 14122836 is about 3758.0361892882. The cubic root of 14122836 is about 241.7170611249.

Adding to 14122836 its reverse (63822141), we get a palindrome (77944977).

The spelling of 14122836 in words is "fourteen million, one hundred twenty-two thousand, eight hundred thirty-six".