868119008 has 36 divisors (see below), whose sum is σ = 1815578352. Its totient is φ = 408522240.

The previous prime is 868119001. The next prime is 868119011. The reversal of 868119008 is 800911868.

It is a super-2 number, since 2×868119008² = 1507261224101808128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (868119001) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 37688 + ... + 56183.

It is an arithmetic number, because the mean of its divisors is an integer number (50432732).

Almost surely, 2^868119008 is an apocalyptic number.

It is an amenable number.

868119008 is an abundant number, since it is smaller than the sum of its proper divisors (947459344).

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

868119008 is a wasteful number, since it uses less digits than its factorization.

868119008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93915 (or 93890 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 41.

The square root of 868119008 is about 29463.8593534520. The cubic root of 868119008 is about 953.9517780682.

The spelling of 868119008 in words is "eight hundred sixty-eight million, one hundred nineteen thousand, eight".