6852117658 has 8 divisors (see below), whose sum is σ = 10284024960. Its totient is φ = 3424109340.

The previous prime is 6852117599. The next prime is 6852117691. The reversal of 6852117658 is 8567112586.

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

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, 970348 + ... + 977383.

It is an arithmetic number, because the mean of its divisors is an integer number (1285503120).

Almost surely, 2^6852117658 is an apocalyptic number.

6852117658 is a deficient number, since it is larger than the sum of its proper divisors (3431907302).

6852117658 is a wasteful number, since it uses less digits than its factorization.

6852117658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1949492.

The product of its digits is 806400, while the sum is 49.

The square root of 6852117658 is about 82777.5190374778. The cubic root of 6852117658 is about 1899.3642986883.

The spelling of 6852117658 in words is "six billion, eight hundred fifty-two million, one hundred seventeen thousand, six hundred fifty-eight".