14011422 has 16 divisors (see below), whose sum is σ = 28706832. Its totient is φ = 4556480.

The previous prime is 14011397. The next prime is 14011423. The reversal of 14011422 is 22411041.

14011422 is nontrivially palindromic in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14011423) 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 7 ways as a sum of consecutive naturals, for example, 28233 + ... + 28724.

It is an arithmetic number, because the mean of its divisors is an integer number (1794177).

Almost surely, 2^14011422 is an apocalyptic number.

14011422 is an abundant number, since it is smaller than the sum of its proper divisors (14695410).

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

14011422 is a wasteful number, since it uses less digits than its factorization.

14011422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57003.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 14011422 is about 3743.1834045368. The cubic root of 14011422 is about 241.0797529934.

Adding to 14011422 its reverse (22411041), we get a palindrome (36422463).

The spelling of 14011422 in words is "fourteen million, eleven thousand, four hundred twenty-two".