8665044466 has 64 divisors (see below), whose sum is σ = 15263918208. Its totient is φ = 3652604928.

The previous prime is 8665044461. The next prime is 8665044469. The reversal of 8665044466 is 6644405668.

It is not an unprimeable number, because it can be changed into a prime (8665044461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3096580 + ... + 3099376.

It is an arithmetic number, because the mean of its divisors is an integer number (238498722).

Almost surely, 2^8665044466 is an apocalyptic number.

8665044466 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

8665044466 is a deficient number, since it is larger than the sum of its proper divisors (6598873742).

8665044466 is a wasteful number, since it uses less digits than its factorization.

8665044466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035.

The product of its (nonzero) digits is 3317760, while the sum is 49.

The square root of 8665044466 is about 93086.2206021922. The cubic root of 8665044466 is about 2053.9518824056.

The spelling of 8665044466 in words is "eight billion, six hundred sixty-five million, forty-four thousand, four hundred sixty-six".