14431201 has 2 divisors, whose sum is σ = 14431202. Its totient is φ = 14431200.

The previous prime is 14431199. The next prime is 14431229. The reversal of 14431201 is 10213441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14326225 + 104976 = 3785^2 + 324^2 .

It is a cyclic number.

It is not a de Polignac number, because 14431201 - 2¹ = 14431199 is a prime.

Together with 14431199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14431231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7215600 + 7215601.

It is an arithmetic number, because the mean of its divisors is an integer number (7215601).

Almost surely, 2^14431201 is an apocalyptic number.

It is an amenable number.

14431201 is a deficient number, since it is larger than the sum of its proper divisors (1).

14431201 is an equidigital number, since it uses as much as digits as its factorization.

14431201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 14431201 is about 3798.8420604179. The cubic root of 14431201 is about 243.4636667564.

Adding to 14431201 its reverse (10213441), we get a palindrome (24644642).

It can be divided in two parts, 144 and 31201, that multiplied together give a palindrome (4492944).

The spelling of 14431201 in words is "fourteen million, four hundred thirty-one thousand, two hundred one".