93509343688 has 32 divisors (see below), whose sum is σ = 179094188160. Its totient is φ = 45751268800.

The previous prime is 93509343677. The next prime is 93509343691. The reversal of 93509343688 is 88634390539.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2273595 + ... + 2314357.

It is an arithmetic number, because the mean of its divisors is an integer number (5596693380).

Almost surely, 2^93509343688 is an apocalyptic number.

It is an amenable number.

93509343688 is a deficient number, since it is larger than the sum of its proper divisors (85584844472).

93509343688 is a wasteful number, since it uses less digits than its factorization.

93509343688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46917 (or 46913 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 58.

The spelling of 93509343688 in words is "ninety-three billion, five hundred nine million, three hundred forty-three thousand, six hundred eighty-eight".