8027371666 has 8 divisors (see below), whose sum is σ = 12321082224. Its totient is φ = 3920344260.

The previous prime is 8027371609. The next prime is 8027371697. The reversal of 8027371666 is 6661737208.

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, 46670680 + ... + 46670851.

It is an arithmetic number, because the mean of its divisors is an integer number (1540135278).

Almost surely, 2^8027371666 is an apocalyptic number.

8027371666 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

8027371666 is a deficient number, since it is larger than the sum of its proper divisors (4293710558).

8027371666 is a wasteful number, since it uses less digits than its factorization.

8027371666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93341576.

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 8027371666 is about 89595.6007067311. The cubic root of 8027371666 is about 2002.2783756832.

The spelling of 8027371666 in words is "eight billion, twenty-seven million, three hundred seventy-one thousand, six hundred sixty-six".