5186950860 has 288 divisors, whose sum is σ = 18370521792. Its totient is φ = 1083801600.

The previous prime is 5186950843. The next prime is 5186950871. The reversal of 5186950860 is 680596815.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4318260 + ... + 4319460.

It is an arithmetic number, because the mean of its divisors is an integer number (63786534).

Almost surely, 2^5186950860 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5186950860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9185260896).

5186950860 is an abundant number, since it is smaller than the sum of its proper divisors (13183570932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5186950860 is a wasteful number, since it uses less digits than its factorization.

5186950860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353 (or 1344 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 48.

The square root of 5186950860 is about 72020.4891680138. The cubic root of 5186950860 is about 1731.0278076178.

The spelling of 5186950860 in words is "five billion, one hundred eighty-six million, nine hundred fifty thousand, eight hundred sixty".