14128003 has 12 divisors (see below), whose sum is σ = 15647688. Its totient is φ = 12710720.

The previous prime is 14127991. The next prime is 14128019. The reversal of 14128003 is 30082141.

It is a de Polignac number, because none of the positive numbers 2^k-14128003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14128063) 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 11 ways as a sum of consecutive naturals, for example, 8208 + ... + 9778.

It is an arithmetic number, because the mean of its divisors is an integer number (1303974).

Almost surely, 2^14128003 is an apocalyptic number.

14128003 is a deficient number, since it is larger than the sum of its proper divisors (1519685).

14128003 is a wasteful number, since it uses less digits than its factorization.

14128003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634 (or 1611 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 14128003 is about 3758.7235865384. The cubic root of 14128003 is about 241.7465358416.

The spelling of 14128003 in words is "fourteen million, one hundred twenty-eight thousand, three".