7116764256 has 288 divisors, whose sum is σ = 24518894400. Its totient is φ = 1914716160.

The previous prime is 7116764219. The next prime is 7116764267. The reversal of 7116764256 is 6524676117.

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2395540 + ... + 2398508.

It is an arithmetic number, because the mean of its divisors is an integer number (85135050).

Almost surely, 2^7116764256 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 7116764256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12259447200).

7116764256 is an abundant number, since it is smaller than the sum of its proper divisors (17402130144).

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

7116764256 is a wasteful number, since it uses less digits than its factorization.

7116764256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3062 (or 3051 counting only the distinct ones).

The product of its digits is 423360, while the sum is 45.

The square root of 7116764256 is about 84360.9166379788. The cubic root of 7116764256 is about 1923.5088699642.

The spelling of 7116764256 in words is "seven billion, one hundred sixteen million, seven hundred sixty-four thousand, two hundred fifty-six".