14438022 has 16 divisors (see below), whose sum is σ = 28994112. Its totient is φ = 4793000.

The previous prime is 14438009. The next prime is 14438041. The reversal of 14438022 is 22083441.

14438022 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 a junction number, because it is equal to n+sod(n) for n = 14437983 and 14438001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3288 + ... + 6299.

It is an arithmetic number, because the mean of its divisors is an integer number (1812132).

Almost surely, 2^14438022 is an apocalyptic number.

14438022 is an abundant number, since it is smaller than the sum of its proper divisors (14556090).

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

14438022 is a wasteful number, since it uses less digits than its factorization.

14438022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9843.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 14438022 is about 3799.7397279287. The cubic root of 14438022 is about 243.5020189374.

The spelling of 14438022 in words is "fourteen million, four hundred thirty-eight thousand, twenty-two".