5040003 has 8 divisors (see below), whose sum is σ = 6830416. Its totient is φ = 3304800.

The previous prime is 5039999. The next prime is 5040031. The reversal of 5040003 is 3000405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5040003 - 2² = 5039999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040043) 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, 13588 + ... + 13953.

It is an arithmetic number, because the mean of its divisors is an integer number (853802).

Almost surely, 2^5040003 is an apocalyptic number.

5040003 is a deficient number, since it is larger than the sum of its proper divisors (1790413).

5040003 is a wasteful number, since it uses less digits than its factorization.

5040003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27605.

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 5040003 is about 2244.9951002174. The cubic root of 5040003 is about 171.4524116646.

Adding to 5040003 its reverse (3000405), we get a palindrome (8040408).

The spelling of 5040003 in words is "five million, forty thousand, three".