5003001 has 12 divisors (see below), whose sum is σ = 7246512. Its totient is φ = 3326136.

The previous prime is 5002979. The next prime is 5003003. The reversal of 5003001 is 1003005.

It is not a de Polignac number, because 5003001 - 2⁹ = 5002489 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (5003003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4810 + ... + 5756.

It is an arithmetic number, because the mean of its divisors is an integer number (603876).

Almost surely, 2^5003001 is an apocalyptic number.

It is an amenable number.

5003001 is a deficient number, since it is larger than the sum of its proper divisors (2243511).

5003001 is a wasteful number, since it uses less digits than its factorization.

5003001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540 (or 1537 counting only the distinct ones).

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

The square root of 5003001 is about 2236.7389208399. The cubic root of 5003001 is about 171.0317987443.

Adding to 5003001 its reverse (1003005), we get a palindrome (6006006).

The spelling of 5003001 in words is "five million, three thousand, one".