14122256 has 20 divisors (see below), whose sum is σ = 27444300. Its totient is φ = 7039872.

The previous prime is 14122243. The next prime is 14122259. The reversal of 14122256 is 65222141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1731856 + 12390400 = 1316^2 + 3520^2 .

It is a super-2 number, since 2×14122256² = 398876229059072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14122259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5090 + ... + 7358.

It is an arithmetic number, because the mean of its divisors is an integer number (1372215).

Almost surely, 2^14122256 is an apocalyptic number.

14122256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14122256 is a deficient number, since it is larger than the sum of its proper divisors (13322044).

14122256 is a wasteful number, since it uses less digits than its factorization.

14122256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2666 (or 2660 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 14122256 is about 3757.9590205323. The cubic root of 14122256 is about 241.7137521149.

Adding to 14122256 its reverse (65222141), we get a palindrome (79344397).

The spelling of 14122256 in words is "fourteen million, one hundred twenty-two thousand, two hundred fifty-six".