14222536 has 16 divisors (see below), whose sum is σ = 26737200. Its totient is φ = 7092624.

The previous prime is 14222501. The next prime is 14222543. The reversal of 14222536 is 63522241.

It is a self number, because there is not a number n which added to its sum of digits gives 14222536.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1231 + ... + 5473.

It is an arithmetic number, because the mean of its divisors is an integer number (1671075).

Almost surely, 2^14222536 is an apocalyptic number.

It is an amenable number.

14222536 is a deficient number, since it is larger than the sum of its proper divisors (12514664).

14222536 is a wasteful number, since it uses less digits than its factorization.

14222536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4668 (or 4664 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 14222536 is about 3771.2777675478. The cubic root of 14222536 is about 242.2845274855.

Adding to 14222536 its reverse (63522241), we get a palindrome (77744777).

The spelling of 14222536 in words is "fourteen million, two hundred twenty-two thousand, five hundred thirty-six".