14290003 has 16 divisors (see below), whose sum is σ = 17676736. Its totient is φ = 11249280.

The previous prime is 14289959. The next prime is 14290037. The reversal of 14290003 is 30009241.

It is not a de Polignac number, because 14290003 - 2⁹ = 14289491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14290403) 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, 33733 + ... + 34153.

It is an arithmetic number, because the mean of its divisors is an integer number (1104796).

Almost surely, 2^14290003 is an apocalyptic number.

14290003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14290003 is a deficient number, since it is larger than the sum of its proper divisors (3386733).

14290003 is a wasteful number, since it uses less digits than its factorization.

14290003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 14290003 is about 3780.2120310903. The cubic root of 14290003 is about 242.6670291509.

Adding to 14290003 its reverse (30009241), we get a palindrome (44299244).

The spelling of 14290003 in words is "fourteen million, two hundred ninety thousand, three".