14126149 has 2 divisors, whose sum is σ = 14126150. Its totient is φ = 14126148.

The previous prime is 14126137. The next prime is 14126159. The reversal of 14126149 is 94162141.

14126149 is digitally balanced in base 2, 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., 14025025 + 101124 = 3745^2 + 318^2 .

It is an emirp because it is prime and its reverse (94162141) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14126149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14126129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7063074 + 7063075.

It is an arithmetic number, because the mean of its divisors is an integer number (7063075).

Almost surely, 2^14126149 is an apocalyptic number.

It is an amenable number.

14126149 is a deficient number, since it is larger than the sum of its proper divisors (1).

14126149 is an equidigital number, since it uses as much as digits as its factorization.

14126149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 28.

The square root of 14126149 is about 3758.4769521709. The cubic root of 14126149 is about 241.7359606814.

The spelling of 14126149 in words is "fourteen million, one hundred twenty-six thousand, one hundred forty-nine".