5528134656 has 440 divisors, whose sum is σ = 18475468704. Its totient is φ = 1632337920.

The previous prime is 5528134639. The next prime is 5528134723. The reversal of 5528134656 is 6564318255.

5528134656 is a `hidden beast` number, since 552 + 8 + 1 + 3 + 46 + 56 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 66603991 + ... + 66604073.

Almost surely, 2^5528134656 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 5528134656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9237734352).

5528134656 is an abundant number, since it is smaller than the sum of its proper divisors (12947334048).

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

5528134656 is a wasteful number, since it uses less digits than its factorization.

5528134656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199 (or 172 counting only the distinct ones).

The product of its digits is 864000, while the sum is 45.

The square root of 5528134656 is about 74351.4267247105. The cubic root of 5528134656 is about 1768.1789026119.

The spelling of 5528134656 in words is "five billion, five hundred twenty-eight million, one hundred thirty-four thousand, six hundred fifty-six".