14900003 has 2 divisors, whose sum is σ = 14900004. Its totient is φ = 14900002.

The previous prime is 14899991. The next prime is 14900023. The reversal of 14900003 is 30000941.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14900003 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14900023) 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 as a sum of consecutive naturals, namely, 7450001 + 7450002.

It is an arithmetic number, because the mean of its divisors is an integer number (7450002).

Almost surely, 2^14900003 is an apocalyptic number.

14900003 is a deficient number, since it is larger than the sum of its proper divisors (1).

14900003 is an equidigital number, since it uses as much as digits as its factorization.

14900003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 14900003 is about 3860.0522017196. The cubic root of 14900003 is about 246.0719544070.

Adding to 14900003 its reverse (30000941), we get a palindrome (44900944).

The spelling of 14900003 in words is "fourteen million, nine hundred thousand, three".