93841533849856 has 81 divisors (see below), whose sum is σ = 202838197612239. Its totient is φ = 43310547191808.

The previous prime is 93841533849827. The next prime is 93841533849887. The reversal of 93841533849856 is 65894833514839.

The square root of 93841533849856 is 9687184.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 74829143347456 + 19012390502400 = 8650384^2 + 4360320^2 .

It is a Duffinian number.

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 8 ways as a sum of consecutive naturals, for example, 2014910986 + ... + 2014957558.

Almost surely, 2^{93841533849856} is an apocalyptic number.

93841533849856 is the 9687184-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93841533849856

93841533849856 is an abundant number, since it is smaller than the sum of its proper divisors (108996663762383).

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

93841533849856 is an frugal number, since it uses more digits than its factorization.

93841533849856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93188 (or 46588 counting only the distinct ones).

The product of its digits is 2687385600, while the sum is 76.

The spelling of 93841533849856 in words is "ninety-three trillion, eight hundred forty-one billion, five hundred thirty-three million, eight hundred forty-nine thousand, eight hundred fifty-six".