14340403 has 8 divisors (see below), whose sum is σ = 17879040. Its totient is φ = 11174280.

The previous prime is 14340379. The next prime is 14340419. The reversal of 14340403 is 30404341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14340403 - 2¹³ = 14332211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14340433) 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 7 ways as a sum of consecutive naturals, for example, 93043 + ... + 93196.

It is an arithmetic number, because the mean of its divisors is an integer number (2234880).

Almost surely, 2^14340403 is an apocalyptic number.

14340403 is a deficient number, since it is larger than the sum of its proper divisors (3538637).

14340403 is a wasteful number, since it uses less digits than its factorization.

14340403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186257.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 14340403 is about 3786.8724562626. The cubic root of 14340403 is about 242.9519851844.

Adding to 14340403 its reverse (30404341), we get a palindrome (44744744).

The spelling of 14340403 in words is "fourteen million, three hundred forty thousand, four hundred three".