14227755 has 8 divisors (see below), whose sum is σ = 22764432. Its totient is φ = 7588128.

The previous prime is 14227747. The next prime is 14227757. The reversal of 14227755 is 55772241.

14227755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14227755 - 2³ = 14227747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14227757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474244 + ... + 474273.

It is an arithmetic number, because the mean of its divisors is an integer number (2845554).

Almost surely, 2^14227755 is an apocalyptic number.

14227755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14227755 is a deficient number, since it is larger than the sum of its proper divisors (8536677).

14227755 is an equidigital number, since it uses as much as digits as its factorization.

14227755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948525.

The product of its digits is 19600, while the sum is 33.

The square root of 14227755 is about 3771.9696446287. The cubic root of 14227755 is about 242.3141595266.

Adding to 14227755 its reverse (55772241), we get a palindrome (69999996).

The spelling of 14227755 in words is "fourteen million, two hundred twenty-seven thousand, seven hundred fifty-five".