6853786214 has 8 divisors (see below), whose sum is σ = 11215286568. Its totient is φ = 3115357360.

The previous prime is 6853786201. The next prime is 6853786223. The reversal of 6853786214 is 4126873586.

6853786214 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155767847 + ... + 155767890.

It is an arithmetic number, because the mean of its divisors is an integer number (1401910821).

Almost surely, 2^6853786214 is an apocalyptic number.

6853786214 is a deficient number, since it is larger than the sum of its proper divisors (4361500354).

6853786214 is a wasteful number, since it uses less digits than its factorization.

6853786214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311535750.

The product of its digits is 1935360, while the sum is 50.

The square root of 6853786214 is about 82787.5969816735. The cubic root of 6853786214 is about 1899.5184572831.

The spelling of 6853786214 in words is "six billion, eight hundred fifty-three million, seven hundred eighty-six thousand, two hundred fourteen".