14949229 has 2 divisors, whose sum is σ = 14949230. Its totient is φ = 14949228.

The previous prime is 14949227. The next prime is 14949269. The reversal of 14949229 is 92294941.

It is an a-pointer prime, because the next prime (14949269) can be obtained adding 14949229 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11377129 + 3572100 = 3373^2 + 1890^2 .

It is an emirp because it is prime and its reverse (92294941) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14949229 - 2¹ = 14949227 is a prime.

Together with 14949227, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 14949191 and 14949200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14949227) 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, 7474614 + 7474615.

It is an arithmetic number, because the mean of its divisors is an integer number (7474615).

Almost surely, 2^14949229 is an apocalyptic number.

It is an amenable number.

14949229 is a deficient number, since it is larger than the sum of its proper divisors (1).

14949229 is an equidigital number, since it uses as much as digits as its factorization.

14949229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 40.

The square root of 14949229 is about 3866.4232825701. The cubic root of 14949229 is about 246.3426439013.

The spelling of 14949229 in words is "fourteen million, nine hundred forty-nine thousand, two hundred twenty-nine".