14263541 has 2 divisors, whose sum is σ = 14263542. Its totient is φ = 14263540.

The previous prime is 14263507. The next prime is 14263567. The reversal of 14263541 is 14536241.

It is an a-pointer prime, because the next prime (14263567) can be obtained adding 14263541 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13293316 + 970225 = 3646^2 + 985^2 .

It is a cyclic number.

It is not a de Polignac number, because 14263541 - 2⁶ = 14263477 is a prime.

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 14263541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14263591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7131770 + 7131771.

It is an arithmetic number, because the mean of its divisors is an integer number (7131771).

Almost surely, 2^14263541 is an apocalyptic number.

It is an amenable number.

14263541 is a deficient number, since it is larger than the sum of its proper divisors (1).

14263541 is an equidigital number, since it uses as much as digits as its factorization.

14263541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 14263541 is about 3776.7103410243. The cubic root of 14263541 is about 242.5171476166.

Adding to 14263541 its reverse (14536241), we get a palindrome (28799782).

The spelling of 14263541 in words is "fourteen million, two hundred sixty-three thousand, five hundred forty-one".