14514047 has 2 divisors, whose sum is σ = 14514048. Its totient is φ = 14514046.

The previous prime is 14514029. The next prime is 14514053. The reversal of 14514047 is 74041541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14514047 - 2¹² = 14509951 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 (14514067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7257023 + 7257024.

It is an arithmetic number, because the mean of its divisors is an integer number (7257024).

Almost surely, 2^14514047 is an apocalyptic number.

14514047 is a deficient number, since it is larger than the sum of its proper divisors (1).

14514047 is an equidigital number, since it uses as much as digits as its factorization.

14514047 is an odious number, because the sum of its binary digits is odd.

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

The square root of 14514047 is about 3809.7305679011. The cubic root of 14514047 is about 243.9286665525.

Adding to 14514047 its reverse (74041541), we get a palindrome (88555588).

The spelling of 14514047 in words is "fourteen million, five hundred fourteen thousand, forty-seven".