5117270368 has 96 divisors (see below), whose sum is σ = 12721411584. Its totient is φ = 1974331392.

The previous prime is 5117270359. The next prime is 5117270369. The reversal of 5117270368 is 8630727115.

It is a self number, because there is not a number n which added to its sum of digits gives 5117270368.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5117270369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58371 + ... + 116797.

It is an arithmetic number, because the mean of its divisors is an integer number (132514704).

Almost surely, 2^5117270368 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 5117270368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6360705792).

5117270368 is an abundant number, since it is smaller than the sum of its proper divisors (7604141216).

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

5117270368 is a wasteful number, since it uses less digits than its factorization.

5117270368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58484 (or 58476 counting only the distinct ones).

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

The square root of 5117270368 is about 71535.0988536397. The cubic root of 5117270368 is about 1723.2414051889.

The spelling of 5117270368 in words is "five billion, one hundred seventeen million, two hundred seventy thousand, three hundred sixty-eight".