14226822 has 12 divisors (see below), whose sum is σ = 30824820. Its totient is φ = 4742268.

The previous prime is 14226809. The next prime is 14226859. The reversal of 14226822 is 22862241.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 395172 + ... + 395207.

It is an arithmetic number, because the mean of its divisors is an integer number (2568735).

Almost surely, 2^14226822 is an apocalyptic number.

14226822 is an abundant number, since it is smaller than the sum of its proper divisors (16597998).

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

14226822 is a wasteful number, since it uses less digits than its factorization.

14226822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790387 (or 790384 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 14226822 is about 3771.8459671625. The cubic root of 14226822 is about 242.3088627422.

The spelling of 14226822 in words is "fourteen million, two hundred twenty-six thousand, eight hundred twenty-two".