14134511 has 2 divisors, whose sum is σ = 14134512. Its totient is φ = 14134510.

The previous prime is 14134459. The next prime is 14134541. The reversal of 14134511 is 11543141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14134511 - 2⁶ = 14134447 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14134541) 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, 7067255 + 7067256.

It is an arithmetic number, because the mean of its divisors is an integer number (7067256).

Almost surely, 2^14134511 is an apocalyptic number.

14134511 is a deficient number, since it is larger than the sum of its proper divisors (1).

14134511 is an equidigital number, since it uses as much as digits as its factorization.

14134511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 240, while the sum is 20.

The square root of 14134511 is about 3759.5892062830. The cubic root of 14134511 is about 241.7836499556.

Adding to 14134511 its reverse (11543141), we get a palindrome (25677652).

The spelling of 14134511 in words is "fourteen million, one hundred thirty-four thousand, five hundred eleven".