550676847 has 24 divisors (see below), whose sum is σ = 864940800. Its totient is φ = 310682736.

The previous prime is 550676813. The next prime is 550676851. The reversal of 550676847 is 748676055.

550676847 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 550676847 - 2¹⁰ = 550675823 is a prime.

It is a super-2 number, since 2×550676847² = 606489979643722818, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 550676796 and 550676805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550676807) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12097 + ... + 35322.

It is an arithmetic number, because the mean of its divisors is an integer number (36039200).

Almost surely, 2^550676847 is an apocalyptic number.

550676847 is a deficient number, since it is larger than the sum of its proper divisors (314263953).

550676847 is a wasteful number, since it uses less digits than its factorization.

550676847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47515 (or 47508 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 48.

The square root of 550676847 is about 23466.5047887409. The cubic root of 550676847 is about 819.6572268523.

The spelling of 550676847 in words is "five hundred fifty million, six hundred seventy-six thousand, eight hundred forty-seven".