5224538880 has 504 divisors, whose sum is σ = 20508964560. Its totient is φ = 1264066560.

The previous prime is 5224538873. The next prime is 5224538881. The reversal of 5224538880 is 888354225.

5224538880 is a `hidden beast` number, since 522 + 45 + 3 + 8 + 8 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5224538881) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 10264066 + ... + 10264574.

It is an arithmetic number, because the mean of its divisors is an integer number (40692390).

Almost surely, 2^5224538880 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 5224538880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10254482280).

5224538880 is an abundant number, since it is smaller than the sum of its proper divisors (15284425680).

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

5224538880 is an equidigital number, since it uses as much as digits as its factorization.

5224538880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559 (or 530 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The square root of 5224538880 is about 72280.9717698925. The cubic root of 5224538880 is about 1735.1991322459.

It can be divided in two parts, 52245 and 38880, that added together give a cube (91125 = 45³).

The spelling of 5224538880 in words is "five billion, two hundred twenty-four million, five hundred thirty-eight thousand, eight hundred eighty".