8182477065 has 32 divisors (see below), whose sum is σ = 14965641216. Its totient is φ = 3739711680.

The previous prime is 8182477019. The next prime is 8182477081. The reversal of 8182477065 is 5607742818.

It is not a de Polignac number, because 8182477065 - 2⁷ = 8182476937 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 862900 + ... + 872330.

It is an arithmetic number, because the mean of its divisors is an integer number (467676288).

Almost surely, 2^8182477065 is an apocalyptic number.

It is an amenable number.

8182477065 is a deficient number, since it is larger than the sum of its proper divisors (6783164151).

8182477065 is a wasteful number, since it uses less digits than its factorization.

8182477065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17709.

The product of its (nonzero) digits is 752640, while the sum is 48.

The square root of 8182477065 is about 90457.0454138316. The cubic root of 8182477065 is about 2015.0922476430.

The spelling of 8182477065 in words is "eight billion, one hundred eighty-two million, four hundred seventy-seven thousand, sixty-five".