4505003 has 2 divisors, whose sum is σ = 4505004. Its totient is φ = 4505002.

The previous prime is 4504993. The next prime is 4505029. The reversal of 4505003 is 3005054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4505003 - 2⁶ = 4504939 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4505503) 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, 2252501 + 2252502.

It is an arithmetic number, because the mean of its divisors is an integer number (2252502).

Almost surely, 2^4505003 is an apocalyptic number.

4505003 is a deficient number, since it is larger than the sum of its proper divisors (1).

4505003 is an equidigital number, since it uses as much as digits as its factorization.

4505003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 4505003 is about 2122.4992343933. The cubic root of 4505003 is about 165.1575232736.

The spelling of 4505003 in words is "four million, five hundred five thousand, three".