6863705000 has 80 divisors (see below), whose sum is σ = 16189942560. Its totient is φ = 2727000000.

The previous prime is 6863704987. The next prime is 6863705033. The reversal of 6863705000 is 5073686.

It is a happy number.

It is a super-2 number, since 2×6863705000² = 94220892654050000000, which contains 22 as substring.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 750455 + ... + 759545.

It is an arithmetic number, because the mean of its divisors is an integer number (202374282).

Almost surely, 2^6863705000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6863705000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8094971280).

6863705000 is an abundant number, since it is smaller than the sum of its proper divisors (9326237560).

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

6863705000 is a wasteful number, since it uses less digits than its factorization.

6863705000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9268 (or 9249 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 6863705000 is about 82847.4803479261. The cubic root of 6863705000 is about 1900.4343420679.

Adding to 6863705000 its reverse (5073686), we get a palindrome (6868778686).

The spelling of 6863705000 in words is "six billion, eight hundred sixty-three million, seven hundred five thousand".