6574366668 has 48 divisors (see below), whose sum is σ = 15556748256. Its totient is φ = 2160721920.

The previous prime is 6574366651. The next prime is 6574366693. The reversal of 6574366668 is 8666634756.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249148 + ... + 274268.

It is an arithmetic number, because the mean of its divisors is an integer number (324098922).

Almost surely, 2^6574366668 is an apocalyptic number.

It is an amenable number.

6574366668 is an abundant number, since it is smaller than the sum of its proper divisors (8982381588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6574366668 is a wasteful number, since it uses less digits than its factorization.

6574366668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25434 (or 25432 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 57.

The square root of 6574366668 is about 81082.4683146733. The cubic root of 6574366668 is about 1873.3458993541.

The spelling of 6574366668 in words is "six billion, five hundred seventy-four million, three hundred sixty-six thousand, six hundred sixty-eight".