5031432252 has 288 divisors, whose sum is σ = 16869565440. Its totient is φ = 1225635840.

The previous prime is 5031432247. The next prime is 5031432269. The reversal of 5031432252 is 2522341305.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3378324 + ... + 3379812.

It is an arithmetic number, because the mean of its divisors is an integer number (58574880).

Almost surely, 2^5031432252 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 5031432252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8434782720).

5031432252 is an abundant number, since it is smaller than the sum of its proper divisors (11838133188).

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

5031432252 is a wasteful number, since it uses less digits than its factorization.

5031432252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593 (or 1588 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5031432252 is about 70932.5894917139. The cubic root of 5031432252 is about 1713.5516905240.

Adding to 5031432252 its reverse (2522341305), we get a palindrome (7553773557).

The spelling of 5031432252 in words is "five billion, thirty-one million, four hundred thirty-two thousand, two hundred fifty-two".