14047222 has 16 divisors (see below), whose sum is σ = 24573600. Its totient is φ = 6019944.

The previous prime is 14047217. The next prime is 14047237. The reversal of 14047222 is 22274041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14047193 and 14047202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9553 + ... + 10924.

It is an arithmetic number, because the mean of its divisors is an integer number (1535850).

Almost surely, 2^14047222 is an apocalyptic number.

14047222 is a deficient number, since it is larger than the sum of its proper divisors (10526378).

14047222 is an equidigital number, since it uses as much as digits as its factorization.

14047222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20500 (or 20486 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 14047222 is about 3747.9623797472. The cubic root of 14047222 is about 241.2849026435.

The spelling of 14047222 in words is "fourteen million, forty-seven thousand, two hundred twenty-two".