14536441 has 2 divisors, whose sum is σ = 14536442. Its totient is φ = 14536440.

The previous prime is 14536439. The next prime is 14536471. The reversal of 14536441 is 14463541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10374841 + 4161600 = 3221^2 + 2040^2 .

It is a cyclic number.

It is not a de Polignac number, because 14536441 - 2¹ = 14536439 is a prime.

It is a super-2 number, since 2×14536441² = 422616233892962, which contains 22 as substring.

Together with 14536439, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14536471) 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, 7268220 + 7268221.

It is an arithmetic number, because the mean of its divisors is an integer number (7268221).

Almost surely, 2^14536441 is an apocalyptic number.

It is an amenable number.

14536441 is a deficient number, since it is larger than the sum of its proper divisors (1).

14536441 is an equidigital number, since it uses as much as digits as its factorization.

14536441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 28.

The square root of 14536441 is about 3812.6684880802. The cubic root of 14536441 is about 244.0540561503.

Adding to 14536441 its reverse (14463541), we get a palindrome (28999982).

Subtracting from 14536441 its reverse (14463541), we obtain a square (72900 = 270²).

The spelling of 14536441 in words is "fourteen million, five hundred thirty-six thousand, four hundred forty-one".