5207927168 has 64 divisors (see below), whose sum is σ = 11010124800. Its totient is φ = 2448450048.

The previous prime is 5207927159. The next prime is 5207927171. The reversal of 5207927168 is 8617297025.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158705 + ... + 188687.

It is an arithmetic number, because the mean of its divisors is an integer number (172033200).

Almost surely, 2^5207927168 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 5207927168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5505062400).

5207927168 is an abundant number, since it is smaller than the sum of its proper divisors (5802197632).

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

5207927168 is a wasteful number, since it uses less digits than its factorization.

5207927168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30079 (or 30067 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 47.

The square root of 5207927168 is about 72165.9695978652. The cubic root of 5207927168 is about 1733.3581256151.

The spelling of 5207927168 in words is "five billion, two hundred seven million, nine hundred twenty-seven thousand, one hundred sixty-eight".