8040543326592 has 64 divisors (see below), whose sum is σ = 24408792249600. Its totient is φ = 2297298092544.

The previous prime is 8040543326591. The next prime is 8040543326617. The reversal of 8040543326592 is 2956233450408.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8040543326591) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1495634092 + ... + 1495639467.

It is an arithmetic number, because the mean of its divisors is an integer number (381387378900).

Almost surely, 2^{8040543326592} is an apocalyptic number.

It is an amenable number.

8040543326592 is an abundant number, since it is smaller than the sum of its proper divisors (16368248923008).

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

8040543326592 is a wasteful number, since it uses less digits than its factorization.

8040543326592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2991273583 (or 2991273571 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 51.

The spelling of 8040543326592 in words is "eight trillion, forty billion, five hundred forty-three million, three hundred twenty-six thousand, five hundred ninety-two".