8493043332 has 12 divisors (see below), whose sum is σ = 19817101136. Its totient is φ = 2831014440.

The previous prime is 8493043313. The next prime is 8493043357. The reversal of 8493043332 is 2333403948.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 353876794 + ... + 353876817.

Almost surely, 2^8493043332 is an apocalyptic number.

It is an amenable number.

8493043332 is an abundant number, since it is smaller than the sum of its proper divisors (11324057804).

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

8493043332 is a wasteful number, since it uses less digits than its factorization.

8493043332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707753618 (or 707753616 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 39.

The square root of 8493043332 is about 92157.7090210038. The cubic root of 8493043332 is about 2040.2706397952.

The spelling of 8493043332 in words is "eight billion, four hundred ninety-three million, forty-three thousand, three hundred thirty-two".