14122003 has 8 divisors (see below), whose sum is σ = 16224608. Its totient is φ = 12040704.

The previous prime is 14121979. The next prime is 14122007. The reversal of 14122003 is 30022141.

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 14122003 - 2⁹ = 14121491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14122007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3876 + ... + 6577.

It is an arithmetic number, because the mean of its divisors is an integer number (2028076).

Almost surely, 2^14122003 is an apocalyptic number.

14122003 is a deficient number, since it is larger than the sum of its proper divisors (2102605).

14122003 is a wasteful number, since it uses less digits than its factorization.

14122003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10653.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 14122003 is about 3757.9253584924. The cubic root of 14122003 is about 241.7123086736.

Subtracting from 14122003 its product of nonzero digits (48), we obtain a triangular number (14121955 = T₅₃₁₄).

Adding to 14122003 its reverse (30022141), we get a palindrome (44144144).

The spelling of 14122003 in words is "fourteen million, one hundred twenty-two thousand, three".