14042244 has 24 divisors (see below), whose sum is σ = 33384960. Its totient is φ = 4592224.

The previous prime is 14042243. The next prime is 14042257. The reversal of 14042244 is 44224041.

It is a self number, because there is not a number n which added to its sum of digits gives 14042244.

It is not an unprimeable number, because it can be changed into a prime (14042243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10404 + ... + 11675.

It is an arithmetic number, because the mean of its divisors is an integer number (1391040).

Almost surely, 2^14042244 is an apocalyptic number.

It is an amenable number.

14042244 is an abundant number, since it is smaller than the sum of its proper divisors (19342716).

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

14042244 is a wasteful number, since it uses less digits than its factorization.

14042244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22139 (or 22137 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 14042244 is about 3747.2982267228. The cubic root of 14042244 is about 241.2563974070.

Adding to 14042244 its reverse (44224041), we get a palindrome (58266285).

The spelling of 14042244 in words is "fourteen million, forty-two thousand, two hundred forty-four".