8416675009 has 16 divisors (see below), whose sum is σ = 8592091200. Its totient is φ = 8243306496.

The previous prime is 8416674991. The next prime is 8416675063. The reversal of 8416675009 is 9005766148.

It is a cyclic number.

It is not a de Polignac number, because 8416675009 - 2⁷ = 8416674881 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8416675009.

It is not an unprimeable number, because it can be changed into a prime (8416675109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10403397 + ... + 10404205.

It is an arithmetic number, because the mean of its divisors is an integer number (537005700).

Almost surely, 2^8416675009 is an apocalyptic number.

It is an amenable number.

8416675009 is a deficient number, since it is larger than the sum of its proper divisors (175416191).

8416675009 is a wasteful number, since it uses less digits than its factorization.

8416675009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1824.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 8416675009 is about 91742.4384295512. The cubic root of 8416675009 is about 2034.1369371112.

The spelling of 8416675009 in words is "eight billion, four hundred sixteen million, six hundred seventy-five thousand, nine".