14204244 has 12 divisors (see below), whose sum is σ = 33143264. Its totient is φ = 4734744.

The previous prime is 14204243. The next prime is 14204257. The reversal of 14204244 is 44240241.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×14204244² = 403521095223072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14204244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14204243) 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, 591832 + ... + 591855.

Almost surely, 2^14204244 is an apocalyptic number.

It is an amenable number.

14204244 is an abundant number, since it is smaller than the sum of its proper divisors (18939020).

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

14204244 is a wasteful number, since it uses less digits than its factorization.

14204244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183694 (or 1183692 counting only the distinct ones).

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

The square root of 14204244 is about 3768.8518145451. The cubic root of 14204244 is about 242.1806132957.

Adding to 14204244 its reverse (44240241), we get a palindrome (58444485).

The spelling of 14204244 in words is "fourteen million, two hundred four thousand, two hundred forty-four".