5200043 has 4 divisors (see below), whose sum is σ = 5215128. Its totient is φ = 5184960.

The previous prime is 5200021. The next prime is 5200049. The reversal of 5200043 is 3400025.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5200043 - 2¹⁸ = 4937899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5200049) 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 3 ways as a sum of consecutive naturals, for example, 7013 + ... + 7718.

It is an arithmetic number, because the mean of its divisors is an integer number (1303782).

Almost surely, 2^5200043 is an apocalyptic number.

5200043 is a deficient number, since it is larger than the sum of its proper divisors (15085).

5200043 is a wasteful number, since it uses less digits than its factorization.

5200043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15084.

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 5200043 is about 2280.3602785525. The cubic root of 5200043 is about 173.2482986089.

Adding to 5200043 its reverse (3400025), we get a palindrome (8600068).

The spelling of 5200043 in words is "five million, two hundred thousand, forty-three".