5039944 has 96 divisors (see below), whose sum is σ = 12640320. Its totient is φ = 1862784.

The previous prime is 5039933. The next prime is 5039953. The reversal of 5039944 is 4499305.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 117187 + ... + 117229.

It is an arithmetic number, because the mean of its divisors is an integer number (131670).

Almost surely, 2^5039944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5039944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6320160).

5039944 is an abundant number, since it is smaller than the sum of its proper divisors (7600376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5039944 is a wasteful number, since it uses less digits than its factorization.

5039944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 5039944 is about 2244.9819598384. The cubic root of 5039944 is about 171.4517426351.

The spelling of 5039944 in words is "five million, thirty-nine thousand, nine hundred forty-four".