5055003 has 6 divisors (see below), whose sum is σ = 7301684. Its totient is φ = 3369996.

The previous prime is 5054999. The next prime is 5055023. The reversal of 5055003 is 3005505.

It is not a de Polignac number, because 5055003 - 2² = 5054999 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5055023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280825 + ... + 280842.

Almost surely, 2^5055003 is an apocalyptic number.

5055003 is a deficient number, since it is larger than the sum of its proper divisors (2246681).

5055003 is a wasteful number, since it uses less digits than its factorization.

5055003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561673 (or 561670 counting only the distinct ones).

The product of its (nonzero) digits is 375, while the sum is 18.

The square root of 5055003 is about 2248.3333827527. Note that the first 4 decimals coincide. The cubic root of 5055003 is about 171.6223347785.

The spelling of 5055003 in words is "five million, fifty-five thousand, three".