5986666895 has 16 divisors (see below), whose sum is σ = 8177836032. Its totient is φ = 4164636960.

The previous prime is 5986666831. The next prime is 5986666937.

5986666895 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5986666895 - 2⁶ = 5986666831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2365007 + ... + 2367536.

It is an arithmetic number, because the mean of its divisors is an integer number (511114752).

Almost surely, 2^5986666895 is an apocalyptic number.

5986666895 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5986666895 is a deficient number, since it is larger than the sum of its proper divisors (2191169137).

5986666895 is a wasteful number, since it uses less digits than its factorization.

5986666895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4732582.

The product of its digits is 167961600, while the sum is 68.

The square root of 5986666895 is about 77373.5542352812. The cubic root of 5986666895 is about 1815.7736023818.

The spelling of 5986666895 in words is "five billion, nine hundred eighty-six million, six hundred sixty-six thousand, eight hundred ninety-five".