14224014 has 36 divisors (see below), whose sum is σ = 35852544. Its totient is φ = 4063752.

The previous prime is 14223997. The next prime is 14224037. The reversal of 14224014 is 41042241.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7182 + ... + 8945.

It is an arithmetic number, because the mean of its divisors is an integer number (995904).

Almost surely, 2^14224014 is an apocalyptic number.

14224014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14224014 is an abundant number, since it is smaller than the sum of its proper divisors (21628530).

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

14224014 is a wasteful number, since it uses less digits than its factorization.

14224014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16149 (or 16139 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 14224014 is about 3771.4737172623. The cubic root of 14224014 is about 242.2929198971.

Adding to 14224014 its reverse (41042241), we get a palindrome (55266255).

The spelling of 14224014 in words is "fourteen million, two hundred twenty-four thousand, fourteen".