532881543772632 has 256 divisors, whose sum is σ = 1490962167889920. Its totient is φ = 157914070272000.

The previous prime is 532881543772573. The next prime is 532881543772637. The reversal of 532881543772632 is 236277345188235.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532881543772637) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 788809033 + ... + 789484295.

It is an arithmetic number, because the mean of its divisors is an integer number (5824070968320).

Almost surely, 2^{532881543772632} 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 532881543772632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (745481083944960).

532881543772632 is an abundant number, since it is smaller than the sum of its proper divisors (958080624117288).

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

532881543772632 is a wasteful number, since it uses less digits than its factorization.

532881543772632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676814 (or 676810 counting only the distinct ones).

The product of its digits is 406425600, while the sum is 66.

The spelling of 532881543772632 in words is "five hundred thirty-two trillion, eight hundred eighty-one billion, five hundred forty-three million, seven hundred seventy-two thousand, six hundred thirty-two".