6659846348 has 12 divisors (see below), whose sum is σ = 11670767472. Its totient is φ = 3325341360.

The previous prime is 6659846327. The next prime is 6659846381. The reversal of 6659846348 is 8436489566.

It is a happy 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, 1142183 + ... + 1147998.

It is an arithmetic number, because the mean of its divisors is an integer number (972563956).

Almost surely, 2^6659846348 is an apocalyptic number.

It is an amenable number.

6659846348 is a deficient number, since it is larger than the sum of its proper divisors (5010921124).

6659846348 is a wasteful number, since it uses less digits than its factorization.

6659846348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290912 (or 2290910 counting only the distinct ones).

The product of its digits is 29859840, while the sum is 59.

The square root of 6659846348 is about 81607.8816536736. The cubic root of 6659846348 is about 1881.4300222085.

The spelling of 6659846348 in words is "six billion, six hundred fifty-nine million, eight hundred forty-six thousand, three hundred forty-eight".