5522646528 has 480 divisors, whose sum is σ = 19704453120. Its totient is φ = 1521192960.

The previous prime is 5522646527. The next prime is 5522646553. The reversal of 5522646528 is 8256462255.

It is a happy number.

5522646528 is a `hidden beast` number, since 5 + 522 + 64 + 65 + 2 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5522646527) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20998525 + ... + 20998787.

It is an arithmetic number, because the mean of its divisors is an integer number (41050944).

Almost surely, 2^5522646528 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 5522646528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9852226560).

5522646528 is an abundant number, since it is smaller than the sum of its proper divisors (14181806592).

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

5522646528 is a wasteful number, since it uses less digits than its factorization.

5522646528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335 (or 306 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 45.

The square root of 5522646528 is about 74314.5108844834. The cubic root of 5522646528 is about 1767.5935812949.

The spelling of 5522646528 in words is "five billion, five hundred twenty-two million, six hundred forty-six thousand, five hundred twenty-eight".