8673238347 has 32 divisors (see below), whose sum is σ = 12405602304. Its totient is φ = 5370816000.

The previous prime is 8673238303. The next prime is 8673238411. The reversal of 8673238347 is 7438323768.

8673238347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8673238347 - 2²⁸ = 8404802891 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 8673238347.

It is not an unprimeable number, because it can be changed into a prime (8673238447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1702438 + ... + 1707524.

It is an arithmetic number, because the mean of its divisors is an integer number (387675072).

Almost surely, 2^8673238347 is an apocalyptic number.

8673238347 is a deficient number, since it is larger than the sum of its proper divisors (3732363957).

8673238347 is a wasteful number, since it uses less digits than its factorization.

8673238347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5539.

The product of its digits is 4064256, while the sum is 51.

The square root of 8673238347 is about 93130.2225220148. Note that the first 3 decimals coincide. The cubic root of 8673238347 is about 2054.5991010572.

The spelling of 8673238347 in words is "eight billion, six hundred seventy-three million, two hundred thirty-eight thousand, three hundred forty-seven".