14227541 has 4 divisors (see below), whose sum is σ = 14289900. Its totient is φ = 14165184.

The previous prime is 14227531. The next prime is 14227553. The reversal of 14227541 is 14572241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13468900 + 758641 = 3670^2 + 871^2 .

It is a cyclic number.

It is not a de Polignac number, because 14227541 - 2¹⁰ = 14226517 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14227541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14227531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30836 + ... + 31293.

It is an arithmetic number, because the mean of its divisors is an integer number (3572475).

Almost surely, 2^14227541 is an apocalyptic number.

It is an amenable number.

14227541 is a deficient number, since it is larger than the sum of its proper divisors (62359).

14227541 is an equidigital number, since it uses as much as digits as its factorization.

14227541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62358.

The product of its digits is 2240, while the sum is 26.

The square root of 14227541 is about 3771.9412773796. The cubic root of 14227541 is about 242.3129446362.

Adding to 14227541 its reverse (14572241), we get a palindrome (28799782).

The spelling of 14227541 in words is "fourteen million, two hundred twenty-seven thousand, five hundred forty-one".