14378227 has 2 divisors, whose sum is σ = 14378228. Its totient is φ = 14378226.

The previous prime is 14378207. The next prime is 14378251. The reversal of 14378227 is 72287341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14378227 - 2²³ = 5989619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14378192 and 14378201.

It is not a weakly prime, because it can be changed into another prime (14378207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7189113 + 7189114.

It is an arithmetic number, because the mean of its divisors is an integer number (7189114).

Almost surely, 2^14378227 is an apocalyptic number.

14378227 is a deficient number, since it is larger than the sum of its proper divisors (1).

14378227 is an equidigital number, since it uses as much as digits as its factorization.

14378227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18816, while the sum is 34.

The square root of 14378227 is about 3791.8632623026. The cubic root of 14378227 is about 243.1653996522.

The spelling of 14378227 in words is "fourteen million, three hundred seventy-eight thousand, two hundred twenty-seven".