32493496531712 has 72 divisors (see below), whose sum is σ = 65506360550400. Its totient is φ = 16085091704832.

The previous prime is 32493496531711. The next prime is 32493496531723. The reversal of 32493496531712 is 21713569439423.

It is not an unprimeable number, because it can be changed into a prime (32493496531711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35233988 + ... + 36144444.

It is an arithmetic number, because the mean of its divisors is an integer number (909810563200).

Almost surely, 2^{32493496531712} is an apocalyptic number.

32493496531712 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32493496531712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32753180275200).

32493496531712 is an abundant number, since it is smaller than the sum of its proper divisors (33012864018688).

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

32493496531712 is a wasteful number, since it uses less digits than its factorization.

32493496531712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911861 (or 911847 counting only the distinct ones).

The product of its digits is 29393280, while the sum is 59.

The spelling of 32493496531712 in words is "thirty-two trillion, four hundred ninety-three billion, four hundred ninety-six million, five hundred thirty-one thousand, seven hundred twelve".