5039843 has 8 divisors (see below), whose sum is σ = 5228496. Its totient is φ = 4854400.

The previous prime is 5039831. The next prime is 5039849. The reversal of 5039843 is 3489305.

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

It is not a de Polignac number, because 5039843 - 2⁶ = 5039779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5039849) 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 7 ways as a sum of consecutive naturals, for example, 2663 + ... + 4143.

It is an arithmetic number, because the mean of its divisors is an integer number (653562).

Almost surely, 2^5039843 is an apocalyptic number.

5039843 is a deficient number, since it is larger than the sum of its proper divisors (188653).

5039843 is a wasteful number, since it uses less digits than its factorization.

5039843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 5039843 is about 2244.9594651129. The cubic root of 5039843 is about 171.4505973352.

It can be divided in two parts, 50 and 39843, that added together give a palindrome (39893).

The spelling of 5039843 in words is "five million, thirty-nine thousand, eight hundred forty-three".