14268461 has 2 divisors, whose sum is σ = 14268462. Its totient is φ = 14268460.

The previous prime is 14268437. The next prime is 14268467. The reversal of 14268461 is 16486241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13920361 + 348100 = 3731^2 + 590^2 .

It is an emirp because it is prime and its reverse (16486241) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14268461 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is equal to p₉₂₆₃₆₆ and since 14268461 and 926366 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14268467) 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, 7134230 + 7134231.

It is an arithmetic number, because the mean of its divisors is an integer number (7134231).

Almost surely, 2^14268461 is an apocalyptic number.

It is an amenable number.

14268461 is a deficient number, since it is larger than the sum of its proper divisors (1).

14268461 is an equidigital number, since it uses as much as digits as its factorization.

14268461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 32.

The square root of 14268461 is about 3777.3616453816. The cubic root of 14268461 is about 242.5450286596.

The spelling of 14268461 in words is "fourteen million, two hundred sixty-eight thousand, four hundred sixty-one".