8478230673 has 64 divisors (see below), whose sum is σ = 13176576000. Its totient is φ = 4795200000.

The previous prime is 8478230669. The next prime is 8478230681. The reversal of 8478230673 is 3760328748.

It is not a de Polignac number, because 8478230673 - 2² = 8478230669 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8478230623) 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 63 ways as a sum of consecutive naturals, for example, 14106573 + ... + 14107173.

It is an arithmetic number, because the mean of its divisors is an integer number (205884000).

Almost surely, 2^8478230673 is an apocalyptic number.

It is an amenable number.

8478230673 is a deficient number, since it is larger than the sum of its proper divisors (4698345327).

8478230673 is a wasteful number, since it uses less digits than its factorization.

8478230673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934.

The product of its (nonzero) digits is 1354752, while the sum is 48.

The square root of 8478230673 is about 92077.3081328945. The cubic root of 8478230673 is about 2039.0838088398.

The spelling of 8478230673 in words is "eight billion, four hundred seventy-eight million, two hundred thirty thousand, six hundred seventy-three".