5042003 has 4 divisors (see below), whose sum is σ = 5056800. Its totient is φ = 5027208.

The previous prime is 5041999. The next prime is 5042029. The reversal of 5042003 is 3002405.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5042003 - 2² = 5041999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5042033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6875 + ... + 7572.

It is an arithmetic number, because the mean of its divisors is an integer number (1264200).

Almost surely, 2^5042003 is an apocalyptic number.

5042003 is a deficient number, since it is larger than the sum of its proper divisors (14797).

5042003 is a wasteful number, since it uses less digits than its factorization.

5042003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14796.

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 5042003 is about 2245.4404913068. The cubic root of 5042003 is about 171.4750875423.

Adding to 5042003 its reverse (3002405), we get a palindrome (8044408).

The spelling of 5042003 in words is "five million, forty-two thousand, three".