14422022 has 4 divisors (see below), whose sum is σ = 21633036. Its totient is φ = 7211010.

The previous prime is 14422021. The next prime is 14422027. The reversal of 14422022 is 22022441.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14422021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3605504 + ... + 3605507.

It is an arithmetic number, because the mean of its divisors is an integer number (5408259).

Almost surely, 2^14422022 is an apocalyptic number.

14422022 is a deficient number, since it is larger than the sum of its proper divisors (7211014).

14422022 is an equidigital number, since it uses as much as digits as its factorization.

14422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7211013.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 14422022 is about 3797.6337369473. The cubic root of 14422022 is about 243.4120372588.

Adding to 14422022 its reverse (22022441), we get a palindrome (36444463).

The spelling of 14422022 in words is "fourteen million, four hundred twenty-two thousand, twenty-two".