14454117 has 24 divisors (see below), whose sum is σ = 22145760. Its totient is φ = 9059040.

The previous prime is 14454059. The next prime is 14454119. The reversal of 14454117 is 71145441.

It is not a de Polignac number, because 14454117 - 2⁶ = 14454053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14454119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30718 + ... + 31184.

It is an arithmetic number, because the mean of its divisors is an integer number (922740).

Almost surely, 2^14454117 is an apocalyptic number.

It is an amenable number.

14454117 is a deficient number, since it is larger than the sum of its proper divisors (7691643).

14454117 is a wasteful number, since it uses less digits than its factorization.

14454117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673 (or 670 counting only the distinct ones).

The product of its digits is 2240, while the sum is 27.

The square root of 14454117 is about 3801.8570462341. The cubic root of 14454117 is about 243.5924678364.

Adding to 14454117 its reverse (71145441), we get a palindrome (85599558).

The spelling of 14454117 in words is "fourteen million, four hundred fifty-four thousand, one hundred seventeen".