868114 has 16 divisors (see below), whose sum is σ = 1417752. Its totient is φ = 396288.

The previous prime is 868111. The next prime is 868121. The reversal of 868114 is 411868.

It can be written as a sum of positive squares in 4 ways, for example, as 680625 + 187489 = 825^2 + 433^2 .

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (868111) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4402 + ... + 4594.

2⁸⁶⁸¹¹⁴ is an apocalyptic number.

868114 is a deficient number, since it is larger than the sum of its proper divisors (549638).

868114 is a wasteful number, since it uses less digits than its factorization.

868114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381.

The product of its digits is 1536, while the sum is 28.

The square root of 868114 is about 931.7263546772. The cubic root of 868114 is about 95.3949943681.

The spelling of 868114 in words is "eight hundred sixty-eight thousand, one hundred fourteen".