532251967752 has 108 divisors (see below), whose sum is σ = 1455104975805. Its totient is φ = 175760335296.

The previous prime is 532251967739. The next prime is 532251967783. The reversal of 532251967752 is 257769152235.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

532251967752 is a `hidden beast` number, since 5 + 3 + 2 + 2 + 519 + 6 + 77 + 52 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 306887192676 + 225364775076 = 553974^2 + 474726^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=515874.

Its product of digits (7938000) is a multiple of the sum of its prime factors (1620).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 786191638 + ... + 786192314.

Almost surely, 2^532251967752 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 532251967752

532251967752 is an abundant number, since it is smaller than the sum of its proper divisors (922853008053).

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

532251967752 is an equidigital number, since it uses as much as digits as its factorization.

532251967752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620 (or 809 counting only the distinct ones).

The product of its digits is 7938000, while the sum is 54.

The spelling of 532251967752 in words is "five hundred thirty-two billion, two hundred fifty-one million, nine hundred sixty-seven thousand, seven hundred fifty-two".