14270449 has 2 divisors, whose sum is σ = 14270450. Its totient is φ = 14270448.

The previous prime is 14270413. The next prime is 14270461. The reversal of 14270449 is 94407241.

14270449 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12496225 + 1774224 = 3535^2 + 1332^2 .

It is a cyclic number.

It is not a de Polignac number, because 14270449 - 2¹⁵ = 14237681 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14270449.

It is not a weakly prime, because it can be changed into another prime (14270149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7135224 + 7135225.

It is an arithmetic number, because the mean of its divisors is an integer number (7135225).

Almost surely, 2^14270449 is an apocalyptic number.

It is an amenable number.

14270449 is a deficient number, since it is larger than the sum of its proper divisors (1).

14270449 is an equidigital number, since it uses as much as digits as its factorization.

14270449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 14270449 is about 3777.6247828497. The cubic root of 14270449 is about 242.5562925963.

The spelling of 14270449 in words is "fourteen million, two hundred seventy thousand, four hundred forty-nine".