5217863170 has 48 divisors (see below), whose sum is σ = 10197631080. Its totient is φ = 1921400832.

The previous prime is 5217863153. The next prime is 5217863213. The reversal of 5217863170 is 713687125.

It can be written as a sum of positive squares in 12 ways, for example, as 101465329 + 5116397841 = 10073^2 + 71529^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 653442 + ... + 661378.

Almost surely, 2^5217863170 is an apocalyptic number.

5217863170 is a deficient number, since it is larger than the sum of its proper divisors (4979767910).

5217863170 is a wasteful number, since it uses less digits than its factorization.

5217863170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8359 (or 8346 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 5217863170 is about 72234.7781196841. The cubic root of 5217863170 is about 1734.4597608745.

The spelling of 5217863170 in words is "five billion, two hundred seventeen million, eight hundred sixty-three thousand, one hundred seventy".