14002222 has 16 divisors (see below), whose sum is σ = 22789872. Its totient is φ = 6413760.

The previous prime is 14002217. The next prime is 14002223. The reversal of 14002222 is 22220041.

14002222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (13).

14002222 is a modest number, since divided by 2222 gives 1400 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14002223) 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, 1597 + ... + 5527.

It is an arithmetic number, because the mean of its divisors is an integer number (1424367).

Almost surely, 2^14002222 is an apocalyptic number.

14002222 is a deficient number, since it is larger than the sum of its proper divisors (8787650).

14002222 is a wasteful number, since it uses less digits than its factorization.

14002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4083.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 14002222 is about 3741.9543022330. The cubic root of 14002222 is about 241.0269765433.

Adding to 14002222 its reverse (22220041), we get a palindrome (36222263).

The spelling of 14002222 in words is "fourteen million, two thousand, two hundred twenty-two".