5528310727696 has 135 divisors (see below), whose sum is σ = 11564489673597. Its totient is φ = 2559649559040.

The previous prime is 5528310727691. The next prime is 5528310727721. The reversal of 5528310727696 is 6967270138255.

It is a happy number.

The square root of 5528310727696 is 2351236.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4304048144400 + 1224262583296 = 2074620^2 + 1106464^2 .

It is a super-2 number, since 2×5528310727696² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5528310727691) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 11351767165 + ... + 11351767651.

Almost surely, 2^{5528310727696} is an apocalyptic number.

5528310727696 is the 2351236-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5528310727696

5528310727696 is an abundant number, since it is smaller than the sum of its proper divisors (6036178945901).

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

5528310727696 is an frugal number, since it uses more digits than its factorization.

5528310727696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158 (or 577 counting only the distinct ones).

The product of its (nonzero) digits is 38102400, while the sum is 61.

The spelling of 5528310727696 in words is "five trillion, five hundred twenty-eight billion, three hundred ten million, seven hundred twenty-seven thousand, six hundred ninety-six".