5523232 has 96 divisors (see below), whose sum is σ = 13716864. Its totient is φ = 2150400.

The previous prime is 5523229. The next prime is 5523247. The reversal of 5523232 is 2323255.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77757 + ... + 77827.

It is an arithmetic number, because the mean of its divisors is an integer number (142884).

Almost surely, 2^5523232 is an apocalyptic number.

5523232 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5523232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6858432).

5523232 is an abundant number, since it is smaller than the sum of its proper divisors (8193632).

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

5523232 is a wasteful number, since it uses less digits than its factorization.

5523232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 114 counting only the distinct ones).

The product of its digits is 1800, while the sum is 22.

The square root of 5523232 is about 2350.1557395203. The cubic root of 5523232 is about 176.7656041686.

Adding to 5523232 its reverse (2323255), we get a palindrome (7846487).

The spelling of 5523232 in words is "five million, five hundred twenty-three thousand, two hundred thirty-two".