5003143 has 2 divisors, whose sum is σ = 5003144. Its totient is φ = 5003142.

The previous prime is 5003123. The next prime is 5003191. The reversal of 5003143 is 3413005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5003143 - 2⁵ = 5003111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5003113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2501571 + 2501572.

It is an arithmetic number, because the mean of its divisors is an integer number (2501572).

Almost surely, 2^5003143 is an apocalyptic number.

5003143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5003143 is an equidigital number, since it uses as much as digits as its factorization.

5003143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 5003143 is about 2236.7706632554. The cubic root of 5003143 is about 171.0334168588.

Adding to 5003143 its reverse (3413005), we get a palindrome (8416148).

The spelling of 5003143 in words is "five million, three thousand, one hundred forty-three".