5217760536 has 128 divisors (see below), whose sum is σ = 13852477440. Its totient is φ = 1635379200.

The previous prime is 5217760531. The next prime is 5217760543. The reversal of 5217760536 is 6350677125.

It is a super-2 number, since 2×5217760536² = 54450050022078014592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5217760531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4455231 + ... + 4456401.

It is an arithmetic number, because the mean of its divisors is an integer number (108222480).

Almost surely, 2^5217760536 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 5217760536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6926238720).

5217760536 is an abundant number, since it is smaller than the sum of its proper divisors (8634716904).

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

5217760536 is a wasteful number, since it uses less digits than its factorization.

5217760536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377 (or 1373 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 5217760536 is about 72234.0676966208. The cubic root of 5217760536 is about 1734.4483886771.

The spelling of 5217760536 in words is "five billion, two hundred seventeen million, seven hundred sixty thousand, five hundred thirty-six".