5527188072 has 96 divisors (see below), whose sum is σ = 17207124480. Its totient is φ = 1570043520.

The previous prime is 5527188071. The next prime is 5527188083. The reversal of 5527188072 is 2708817255.

5527188072 is a `hidden beast` number, since 552 + 7 + 18 + 80 + 7 + 2 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5527188071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55497 + ... + 118887.

It is an arithmetic number, because the mean of its divisors is an integer number (179240880).

Almost surely, 2^5527188072 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 5527188072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8603562240).

5527188072 is an abundant number, since it is smaller than the sum of its proper divisors (11679936408).

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

5527188072 is a wasteful number, since it uses less digits than its factorization.

5527188072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63583 (or 63576 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 45.

The square root of 5527188072 is about 74345.0608446856. The cubic root of 5527188072 is about 1768.0779749330.

The spelling of 5527188072 in words is "five billion, five hundred twenty-seven million, one hundred eighty-eight thousand, seventy-two".