5245231332 has 96 divisors (see below), whose sum is σ = 13850242560. Its totient is φ = 1531111680.

The previous prime is 5245231331. The next prime is 5245231361. The reversal of 5245231332 is 2331325425.

It is a self number, because there is not a number n which added to its sum of digits gives 5245231332.

It is not an unprimeable number, because it can be changed into a prime (5245231331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 408019 + ... + 420677.

It is an arithmetic number, because the mean of its divisors is an integer number (144273360).

Almost surely, 2^5245231332 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 5245231332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6925121280).

5245231332 is an abundant number, since it is smaller than the sum of its proper divisors (8605011228).

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

5245231332 is a wasteful number, since it uses less digits than its factorization.

5245231332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12793 (or 12791 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 5245231332 is about 72423.9693195561. The cubic root of 5245231332 is about 1737.4869402741.

Adding to 5245231332 its reverse (2331325425), we get a palindrome (7576556757).

The spelling of 5245231332 in words is "five billion, two hundred forty-five million, two hundred thirty-one thousand, three hundred thirty-two".