104672647089 has 8 divisors (see below), whose sum is σ = 155070588320. Its totient is φ = 69781764708.

The previous prime is 104672647081. The next prime is 104672647099. The reversal of 104672647089 is 980746276401.

104672647089 is a `hidden beast` number, since 10 + 4 + 67 + 26 + 470 + 89 = 666.

It is not a de Polignac number, because 104672647089 - 2³ = 104672647081 is a prime.

It is a super-3 number, since 3×104672647089³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104672647081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1938382327 + ... + 1938382380.

It is an arithmetic number, because the mean of its divisors is an integer number (19383823540).

Almost surely, 2^104672647089 is an apocalyptic number.

It is an amenable number.

104672647089 is a deficient number, since it is larger than the sum of its proper divisors (50397941231).

104672647089 is an equidigital number, since it uses as much as digits as its factorization.

104672647089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3876764716 (or 3876764710 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The spelling of 104672647089 in words is "one hundred four billion, six hundred seventy-two million, six hundred forty-seven thousand, eighty-nine".