14140411 has 2 divisors, whose sum is σ = 14140412. Its totient is φ = 14140410.

The previous prime is 14140393. The next prime is 14140439. The reversal of 14140411 is 11404141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14140411 - 2¹¹ = 14138363 is a prime.

It is not a weakly prime, because it can be changed into another prime (14140211) 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, 7070205 + 7070206.

It is an arithmetic number, because the mean of its divisors is an integer number (7070206).

Almost surely, 2^14140411 is an apocalyptic number.

14140411 is a deficient number, since it is larger than the sum of its proper divisors (1).

14140411 is an equidigital number, since it uses as much as digits as its factorization.

14140411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 14140411 is about 3760.3737846124. The cubic root of 14140411 is about 241.8172868956.

Adding to 14140411 its reverse (11404141), we get a palindrome (25544552).

The spelling of 14140411 in words is "fourteen million, one hundred forty thousand, four hundred eleven".