5231232 has 96 divisors (see below), whose sum is σ = 15912000. Its totient is φ = 1645056.

The previous prime is 5231207. The next prime is 5231263. The reversal of 5231232 is 2321325.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21769 + ... + 22007.

It is an arithmetic number, because the mean of its divisors is an integer number (165750).

Almost surely, 2^5231232 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 5231232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7956000).

5231232 is an abundant number, since it is smaller than the sum of its proper divisors (10680768).

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

5231232 is a wasteful number, since it uses less digits than its factorization.

5231232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 263 counting only the distinct ones).

The product of its digits is 360, while the sum is 18.

The square root of 5231232 is about 2287.1886673381. The cubic root of 5231232 is about 173.5939799848.

Adding to 5231232 its reverse (2321325), we get a palindrome (7552557).

The spelling of 5231232 in words is "five million, two hundred thirty-one thousand, two hundred thirty-two".