14222274 has 32 divisors (see below), whose sum is σ = 31199040. Its totient is φ = 4286400.

The previous prime is 14222269. The next prime is 14222321. The reversal of 14222274 is 47222241.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14644 + ... + 15584.

It is an arithmetic number, because the mean of its divisors is an integer number (974970).

Almost surely, 2^14222274 is an apocalyptic number.

14222274 is an abundant number, since it is smaller than the sum of its proper divisors (16976766).

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

14222274 is a wasteful number, since it uses less digits than its factorization.

14222274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186.

The product of its digits is 1792, while the sum is 24.

The square root of 14222274 is about 3771.2430311503. The cubic root of 14222274 is about 242.2830397308.

The spelling of 14222274 in words is "fourteen million, two hundred twenty-two thousand, two hundred seventy-four".