5582265220 has 72 divisors (see below), whose sum is σ = 13663180440. Its totient is φ = 1910200320.

The previous prime is 5582265211. The next prime is 5582265223. The reversal of 5582265220 is 225622855.

It can be written as a sum of positive squares in 4 ways, for example, as 998433604 + 4583831616 = 31598^2 + 67704^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5582265220.

It is not an unprimeable number, because it can be changed into a prime (5582265223) 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, 524916 + ... + 535444.

It is an arithmetic number, because the mean of its divisors is an integer number (189766395).

Almost surely, 2^5582265220 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 5582265220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6831590220).

5582265220 is an abundant number, since it is smaller than the sum of its proper divisors (8080915220).

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

5582265220 is a wasteful number, since it uses less digits than its factorization.

5582265220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11093 (or 11084 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The square root of 5582265220 is about 74714.5582868560. The cubic root of 5582265220 is about 1773.9314041519.

The spelling of 5582265220 in words is "five billion, five hundred eighty-two million, two hundred sixty-five thousand, two hundred twenty".