5003939 has 8 divisors (see below), whose sum is σ = 5127360. Its totient is φ = 4882176.

The previous prime is 5003923. The next prime is 5003951. The reversal of 5003939 is 9393005.

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

It is a cyclic number.

It is not a de Polignac number, because 5003939 - 2⁴ = 5003923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5003909) 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 7 ways as a sum of consecutive naturals, for example, 7337 + ... + 7989.

It is an arithmetic number, because the mean of its divisors is an integer number (640920).

Almost surely, 2^5003939 is an apocalyptic number.

5003939 is a deficient number, since it is larger than the sum of its proper divisors (123421).

5003939 is an equidigital number, since it uses as much as digits as its factorization.

5003939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829.

The product of its (nonzero) digits is 3645, while the sum is 29.

The square root of 5003939 is about 2236.9485912734. The cubic root of 5003939 is about 171.0424868494.

The spelling of 5003939 in words is "five million, three thousand, nine hundred thirty-nine".