14213922 has 16 divisors (see below), whose sum is σ = 28488672. Its totient is φ = 4727840.

The previous prime is 14213909. The next prime is 14213929. The reversal of 14213922 is 22931241.

It is a junction number, because it is equal to n+sod(n) for n = 14213892 and 14213901.

It is not an unprimeable number, because it can be changed into a prime (14213929) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 853 + ... + 5399.

It is an arithmetic number, because the mean of its divisors is an integer number (1780542).

Almost surely, 2^14213922 is an apocalyptic number.

14213922 is an abundant number, since it is smaller than the sum of its proper divisors (14274750).

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

14213922 is a wasteful number, since it uses less digits than its factorization.

14213922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5073.

The product of its digits is 864, while the sum is 24.

The square root of 14213922 is about 3770.1355413300. The cubic root of 14213922 is about 242.2356037117.

The spelling of 14213922 in words is "fourteen million, two hundred thirteen thousand, nine hundred twenty-two".