14054403 has 16 divisors (see below), whose sum is σ = 21332736. Its totient is φ = 8147040.

The previous prime is 14054399. The next prime is 14054407. The reversal of 14054403 is 30445041.

It is an interprime number because it is at equal distance from previous prime (14054399) and next prime (14054407).

It is not a de Polignac number, because 14054403 - 2² = 14054399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14054403.

It is not an unprimeable number, because it can be changed into a prime (14054407) 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 15 ways as a sum of consecutive naturals, for example, 8500 + ... + 10017.

It is an arithmetic number, because the mean of its divisors is an integer number (1333296).

Almost surely, 2^14054403 is an apocalyptic number.

14054403 is a deficient number, since it is larger than the sum of its proper divisors (7278333).

14054403 is a wasteful number, since it uses less digits than its factorization.

14054403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18554.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 14054403 is about 3748.9202445504. The cubic root of 14054403 is about 241.3260109310.

Adding to 14054403 its reverse (30445041), we get a palindrome (44499444).

The spelling of 14054403 in words is "fourteen million, fifty-four thousand, four hundred three".