6666482468 has 24 divisors (see below), whose sum is σ = 11942729568. Its totient is φ = 3254340096.

The previous prime is 6666482429. The next prime is 6666482479. The reversal of 6666482468 is 8642846666.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482180 + ... + 495812.

It is an arithmetic number, because the mean of its divisors is an integer number (497613732).

Almost surely, 2^6666482468 is an apocalyptic number.

It is an amenable number.

6666482468 is a deficient number, since it is larger than the sum of its proper divisors (5276247100).

6666482468 is a wasteful number, since it uses less digits than its factorization.

6666482468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16523 (or 16521 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 56.

The square root of 6666482468 is about 81648.5301031194. The cubic root of 6666482468 is about 1882.0547238442.

The spelling of 6666482468 in words is "six billion, six hundred sixty-six million, four hundred eighty-two thousand, four hundred sixty-eight".