6853806748 has 6 divisors (see below), whose sum is σ = 11994161816. Its totient is φ = 3426903372.

The previous prime is 6853806737. The next prime is 6853806761. The reversal of 6853806748 is 8476083586.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856725840 + ... + 856725847.

Almost surely, 2^6853806748 is an apocalyptic number.

It is an amenable number.

6853806748 is a deficient number, since it is larger than the sum of its proper divisors (5140355068).

6853806748 is a wasteful number, since it uses less digits than its factorization.

6853806748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713451691 (or 1713451689 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 55.

The square root of 6853806748 is about 82787.7209977422. The cubic root of 6853806748 is about 1899.5203542722.

The spelling of 6853806748 in words is "six billion, eight hundred fifty-three million, eight hundred six thousand, seven hundred forty-eight".