6863875126 has 8 divisors (see below), whose sum is σ = 10321747920. Its totient is φ = 3423292488.

The previous prime is 6863875111. The next prime is 6863875127. The reversal of 6863875126 is 6215783686.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×6863875126² = 94225563490643031752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6863875127) 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 3 ways as a sum of consecutive naturals, for example, 4321546 + ... + 4323133.

It is an arithmetic number, because the mean of its divisors is an integer number (1290218490).

Almost surely, 2^6863875126 is an apocalyptic number.

6863875126 is a deficient number, since it is larger than the sum of its proper divisors (3457872794).

6863875126 is a wasteful number, since it uses less digits than its factorization.

6863875126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8645078.

The product of its digits is 2903040, while the sum is 52.

The square root of 6863875126 is about 82848.5070837127. The cubic root of 6863875126 is about 1900.4500435305.

The spelling of 6863875126 in words is "six billion, eight hundred sixty-three million, eight hundred seventy-five thousand, one hundred twenty-six".