2000068887 has 16 divisors (see below), whose sum is σ = 2825487360. Its totient is φ = 1254118272.

The previous prime is 2000068867. The next prime is 2000068913. The reversal of 2000068887 is 7888600002.

It is not a de Polignac number, because 2000068887 - 2¹¹ = 2000066839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000068817) 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 15 ways as a sum of consecutive naturals, for example, 70458 + ... + 94680.

It is an arithmetic number, because the mean of its divisors is an integer number (176592960).

Almost surely, 2^2000068887 is an apocalyptic number.

2000068887 is a deficient number, since it is larger than the sum of its proper divisors (825418473).

2000068887 is a wasteful number, since it uses less digits than its factorization.

2000068887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25862.

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 2000068887 is about 44722.1297234378. The cubic root of 2000068887 is about 1259.9355150924.

Adding to 2000068887 its reverse (7888600002), we get a palindrome (9888668889).

The spelling of 2000068887 in words is "two billion, sixty-eight thousand, eight hundred eighty-seven".