5200006831 has 8 divisors (see below), whose sum is σ = 5305386240. Its totient is φ = 5095202328.

The previous prime is 5200006829. The next prime is 5200006837. The reversal of 5200006831 is 1386000025.

It is a happy number.

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 5200006831 - 2¹ = 5200006829 is a prime.

It is a super-2 number, since 2×5200006831² = 54080142084893325122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5200006796 and 5200006805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200006837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125431 + ... + 161656.

It is an arithmetic number, because the mean of its divisors is an integer number (663173280).

Almost surely, 2^5200006831 is an apocalyptic number.

5200006831 is a deficient number, since it is larger than the sum of its proper divisors (105379409).

5200006831 is a wasteful number, since it uses less digits than its factorization.

5200006831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287453.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 5200006831 is about 72111.0728737272. The cubic root of 5200006831 is about 1732.4789693070.

Adding to 5200006831 its reverse (1386000025), we get a palindrome (6586006856).

The spelling of 5200006831 in words is "five billion, two hundred million, six thousand, eight hundred thirty-one".