32750257812 has 96 divisors (see below), whose sum is σ = 78982041600. Its totient is φ = 10556757120.

The previous prime is 32750257783. The next prime is 32750257823. The reversal of 32750257812 is 21875205723.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17730673 + ... + 17732519.

It is an arithmetic number, because the mean of its divisors is an integer number (822729600).

Almost surely, 2^32750257812 is an apocalyptic number.

It is an amenable number.

32750257812 is an abundant number, since it is smaller than the sum of its proper divisors (46231783788).

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

32750257812 is a wasteful number, since it uses less digits than its factorization.

32750257812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261 (or 2259 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The spelling of 32750257812 in words is "thirty-two billion, seven hundred fifty million, two hundred fifty-seven thousand, eight hundred twelve".