14427922 has 8 divisors (see below), whose sum is σ = 21798000. Its totient is φ = 7161924.

The previous prime is 14427901. The next prime is 14427943. The reversal of 14427922 is 22972441.

It is an interprime number because it is at equal distance from previous prime (14427901) and next prime (14427943).

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 25672 + ... + 26227.

It is an arithmetic number, because the mean of its divisors is an integer number (2724750).

Almost surely, 2^14427922 is an apocalyptic number.

14427922 is a deficient number, since it is larger than the sum of its proper divisors (7370078).

14427922 is a wasteful number, since it uses less digits than its factorization.

14427922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52040.

The product of its digits is 8064, while the sum is 31.

The square root of 14427922 is about 3798.4104570201. The cubic root of 14427922 is about 243.4452257448.

The spelling of 14427922 in words is "fourteen million, four hundred twenty-seven thousand, nine hundred twenty-two".