868234112 has 32 divisors (see below), whose sum is σ = 1785489600. Its totient is φ = 420111360.

The previous prime is 868234109. The next prime is 868234121. The reversal of 868234112 is 211432868.

It is a tau number, because it is divible by the number of its divisors (32).

It is a zygodrome in base 2.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 105437 + ... + 113372.

It is an arithmetic number, because the mean of its divisors is an integer number (55796550).

Almost surely, 2^868234112 is an apocalyptic number.

It is an amenable number.

868234112 is an abundant number, since it is smaller than the sum of its proper divisors (917255488).

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

868234112 is a wasteful number, since it uses less digits than its factorization.

868234112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218854 (or 218842 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 868234112 is about 29465.8125969741. The cubic root of 868234112 is about 953.9939377306.

The spelling of 868234112 in words is "eight hundred sixty-eight million, two hundred thirty-four thousand, one hundred twelve".