14243022 has 24 divisors (see below), whose sum is σ = 30934800. Its totient is φ = 4736160.

The previous prime is 14243017. The next prime is 14243029. The reversal of 14243022 is 22034241.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 14242986 and 14243004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243029) 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 11 ways as a sum of consecutive naturals, for example, 10122 + ... + 11442.

It is an arithmetic number, because the mean of its divisors is an integer number (1288950).

Almost surely, 2^14243022 is an apocalyptic number.

14243022 is an abundant number, since it is smaller than the sum of its proper divisors (16691778).

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

14243022 is a wasteful number, since it uses less digits than its factorization.

14243022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928 (or 1925 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 14243022 is about 3773.9928457802. The cubic root of 14243022 is about 242.4007997556.

Adding to 14243022 its reverse (22034241), we get a palindrome (36277263).

The spelling of 14243022 in words is "fourteen million, two hundred forty-three thousand, twenty-two".