5582845312 has 128 divisors (see below), whose sum is σ = 12531801600. Its totient is φ = 2455664640.

The previous prime is 5582845291. The next prime is 5582845313. The reversal of 5582845312 is 2135482855.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5582845313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5894823 + ... + 5895769.

It is an arithmetic number, because the mean of its divisors is an integer number (97904700).

Almost surely, 2^5582845312 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 5582845312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6265900800).

5582845312 is an abundant number, since it is smaller than the sum of its proper divisors (6948956288).

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

5582845312 is a wasteful number, since it uses less digits than its factorization.

5582845312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104 (or 1092 counting only the distinct ones).

The product of its digits is 384000, while the sum is 43.

The square root of 5582845312 is about 74718.4402406795. The cubic root of 5582845312 is about 1773.9928492065.

The spelling of 5582845312 in words is "five billion, five hundred eighty-two million, eight hundred forty-five thousand, three hundred twelve".