14227120 has 20 divisors (see below), whose sum is σ = 33078240. Its totient is φ = 5690816.

The previous prime is 14227111. The next prime is 14227121. The reversal of 14227120 is 2172241.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (14227121) 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 3 ways as a sum of consecutive naturals, for example, 88840 + ... + 88999.

It is an arithmetic number, because the mean of its divisors is an integer number (1653912).

Almost surely, 2^14227120 is an apocalyptic number.

14227120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14227120 is an abundant number, since it is smaller than the sum of its proper divisors (18851120).

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

14227120 is a wasteful number, since it uses less digits than its factorization.

14227120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177852 (or 177846 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 14227120 is about 3771.8854701595. The cubic root of 14227120 is about 242.3105545592.

Adding to 14227120 its reverse (2172241), we get a palindrome (16399361).

The spelling of 14227120 in words is "fourteen million, two hundred twenty-seven thousand, one hundred twenty".