8484665966 has 16 divisors (see below), whose sum is σ = 15400738656. Its totient is φ = 3422386176.

The previous prime is 8484665963. The next prime is 8484665971. The reversal of 8484665966 is 6695664848.

It is a junction number, because it is equal to n+sod(n) for n = 8484665899 and 8484665908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8484665963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17824691 + ... + 17825166.

It is an arithmetic number, because the mean of its divisors is an integer number (962546166).

Almost surely, 2^8484665966 is an apocalyptic number.

8484665966 is a deficient number, since it is larger than the sum of its proper divisors (6916072690).

8484665966 is a wasteful number, since it uses less digits than its factorization.

8484665966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35649883.

The product of its digits is 59719680, while the sum is 62.

The square root of 8484665966 is about 92112.2465582074. The cubic root of 8484665966 is about 2039.5995918929.

The spelling of 8484665966 in words is "eight billion, four hundred eighty-four million, six hundred sixty-five thousand, nine hundred sixty-six".