14512229 has 2 divisors, whose sum is σ = 14512230. Its totient is φ = 14512228.

The previous prime is 14512217. The next prime is 14512243. The reversal of 14512229 is 92221541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14025025 + 487204 = 3745^2 + 698^2 .

It is a cyclic number.

It is not a de Polignac number, because 14512229 - 2¹² = 14508133 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14512198 and 14512207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14512279) 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, 7256114 + 7256115.

It is an arithmetic number, because the mean of its divisors is an integer number (7256115).

Almost surely, 2^14512229 is an apocalyptic number.

It is an amenable number.

14512229 is a deficient number, since it is larger than the sum of its proper divisors (1).

14512229 is an equidigital number, since it uses as much as digits as its factorization.

14512229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 26.

The square root of 14512229 is about 3809.4919608788. The cubic root of 14512229 is about 243.9184814577.

It can be divided in two parts, 14512 and 229, that added together give a palindrome (14741).

The spelling of 14512229 in words is "fourteen million, five hundred twelve thousand, two hundred twenty-nine".