6602882666 has 16 divisors (see below), whose sum is σ = 9960836640. Its totient is φ = 3282657840.

The previous prime is 6602882659. The next prime is 6602882723. The reversal of 6602882666 is 6662882066.

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, 237740 + ... + 264056.

It is an arithmetic number, because the mean of its divisors is an integer number (622552290).

Almost surely, 2^6602882666 is an apocalyptic number.

6602882666 is a deficient number, since it is larger than the sum of its proper divisors (3357953974).

6602882666 is a wasteful number, since it uses less digits than its factorization.

6602882666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27029.

The product of its (nonzero) digits is 1990656, while the sum is 50.

The square root of 6602882666 is about 81258.1236923423. The cubic root of 6602882666 is about 1876.0505085411.

The spelling of 6602882666 in words is "six billion, six hundred two million, eight hundred eighty-two thousand, six hundred sixty-six".