5206674545 has 8 divisors (see below), whose sum is σ = 6249081960. Its totient is φ = 4164624640.

The previous prime is 5206674527. The next prime is 5206674553. The reversal of 5206674545 is 5454766025.

It can be written as a sum of positive squares in 4 ways, for example, as 664453729 + 4542220816 = 25777^2 + 67396^2 .

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

It is not a de Polignac number, because 5206674545 - 2¹⁴ = 5206658161 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5206674496 and 5206674505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56216 + ... + 116505.

It is an arithmetic number, because the mean of its divisors is an integer number (781135245).

Almost surely, 2^5206674545 is an apocalyptic number.

It is an amenable number.

5206674545 is a deficient number, since it is larger than the sum of its proper divisors (1042407415).

5206674545 is a wasteful number, since it uses less digits than its factorization.

5206674545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178755.

The product of its (nonzero) digits is 1008000, while the sum is 44.

The square root of 5206674545 is about 72157.2903108203. The cubic root of 5206674545 is about 1733.2191440020.

The spelling of 5206674545 in words is "five billion, two hundred six million, six hundred seventy-four thousand, five hundred forty-five".