8725838112 has 36 divisors (see below), whose sum is σ = 24814102950. Its totient is φ = 2908612608.

The previous prime is 8725838071. The next prime is 8725838129. The reversal of 8725838112 is 2118385278.

8725838112 is a `hidden beast` number, since 8 + 7 + 258 + 381 + 12 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6605788176 + 2120049936 = 81276^2 + 46044^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×8725838112² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15148737 + ... + 15149312.

Almost surely, 2^8725838112 is an apocalyptic number.

It is an amenable number.

8725838112 is an abundant number, since it is smaller than the sum of its proper divisors (16088264838).

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

8725838112 is a wasteful number, since it uses less digits than its factorization.

8725838112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30298065 (or 30298054 counting only the distinct ones).

The product of its digits is 215040, while the sum is 45.

The square root of 8725838112 is about 93412.1946642942. The cubic root of 8725838112 is about 2058.7441769217.

The spelling of 8725838112 in words is "eight billion, seven hundred twenty-five million, eight hundred thirty-eight thousand, one hundred twelve".