14541281 has 2 divisors, whose sum is σ = 14541282. Its totient is φ = 14541280.

The previous prime is 14541269. The next prime is 14541287. The reversal of 14541281 is 18214541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10297681 + 4243600 = 3209^2 + 2060^2 .

It is an emirp because it is prime and its reverse (18214541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14541281 - 2¹⁴ = 14524897 is a prime.

It is a super-2 number, since 2×14541281² = 422897706241922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14541281.

It is not a weakly prime, because it can be changed into another prime (14541287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7270640 + 7270641.

It is an arithmetic number, because the mean of its divisors is an integer number (7270641).

Almost surely, 2^14541281 is an apocalyptic number.

It is an amenable number.

14541281 is a deficient number, since it is larger than the sum of its proper divisors (1).

14541281 is an equidigital number, since it uses as much as digits as its factorization.

14541281 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1280, while the sum is 26.

The square root of 14541281 is about 3813.3031613025. The cubic root of 14541281 is about 244.0811395920.

The spelling of 14541281 in words is "fourteen million, five hundred forty-one thousand, two hundred eighty-one".