32525827520 has 112 divisors (see below), whose sum is σ = 78686058528. Its totient is φ = 12804280320.

The previous prime is 32525827493. The next prime is 32525827549. The reversal of 32525827520 is 2572852523.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 7354910 + ... + 7359330.

It is an arithmetic number, because the mean of its divisors is an integer number (702554094).

Almost surely, 2^32525827520 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 32525827520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39343029264).

32525827520 is an abundant number, since it is smaller than the sum of its proper divisors (46160231008).

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

32525827520 is a wasteful number, since it uses less digits than its factorization.

32525827520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4798 (or 4788 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 41.

The spelling of 32525827520 in words is "thirty-two billion, five hundred twenty-five million, eight hundred twenty-seven thousand, five hundred twenty".