5588532 has 72 divisors (see below), whose sum is σ = 15036840. Its totient is φ = 1747200.

The previous prime is 5588521. The next prime is 5588533. The reversal of 5588532 is 2358855.

It can be written as a sum of positive squares in 4 ways, for example, as 2944656 + 2643876 = 1716^2 + 1626^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5588533) 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, 55282 + ... + 55382.

It is an arithmetic number, because the mean of its divisors is an integer number (208845).

Almost surely, 2^5588532 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 5588532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7518420).

5588532 is an abundant number, since it is smaller than the sum of its proper divisors (9448308).

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

5588532 is a wasteful number, since it uses less digits than its factorization.

5588532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 188 counting only the distinct ones).

The product of its digits is 48000, while the sum is 36.

The square root of 5588532 is about 2364.0076142009. The cubic root of 5588532 is about 177.4594974703.

Subtracting from 5588532 its sum of digits (36), we obtain a square (5588496 = 2364²).

It can be divided in two parts, 558853 and 2, that added together give a palindrome (558855).

The spelling of 5588532 in words is "five million, five hundred eighty-eight thousand, five hundred thirty-two".