14222075 has 24 divisors (see below), whose sum is σ = 20311200. Its totient is φ = 9676800.

The previous prime is 14222071. The next prime is 14222083. The reversal of 14222075 is 57022241.

It is a happy number.

It is not a de Polignac number, because 14222075 - 2² = 14222071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14222075.

It is not an unprimeable number, because it can be changed into a prime (14222071) 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 23 ways as a sum of consecutive naturals, for example, 31451 + ... + 31899.

It is an arithmetic number, because the mean of its divisors is an integer number (846300).

Almost surely, 2^14222075 is an apocalyptic number.

14222075 is a deficient number, since it is larger than the sum of its proper divisors (6089125).

14222075 is a wasteful number, since it uses less digits than its factorization.

14222075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647 (or 642 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 14222075 is about 3771.2166471843. The cubic root of 14222075 is about 242.2819097064.

The spelling of 14222075 in words is "fourteen million, two hundred twenty-two thousand, seventy-five".