5010003 has 12 divisors (see below), whose sum is σ = 7470528. Its totient is φ = 3232080.

The previous prime is 5009993. The next prime is 5010013. The reversal of 5010003 is 3000105.

It is an interprime number because it is at equal distance from previous prime (5009993) and next prime (5010013).

It is not a de Polignac number, because 5010003 - 2⁴ = 5009987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

5010003 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5010013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8700 + ... + 9257.

It is an arithmetic number, because the mean of its divisors is an integer number (622544).

Almost surely, 2^5010003 is an apocalyptic number.

5010003 is a deficient number, since it is larger than the sum of its proper divisors (2460525).

5010003 is a wasteful number, since it uses less digits than its factorization.

5010003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17994 (or 17991 counting only the distinct ones).

The product of its (nonzero) digits is 15, while the sum is 9.

The square root of 5010003 is about 2238.3035987104. The cubic root of 5010003 is about 171.1115513035. Note that the first 3 decimals are identical.

Adding to 5010003 its reverse (3000105), we get a palindrome (8010108).

The spelling of 5010003 in words is "five million, ten thousand, three".