8474831308983 has 32 divisors (see below), whose sum is σ = 12378531945472. Its totient is φ = 5125615459200.

The previous prime is 8474831308949. The next prime is 8474831308997. The reversal of 8474831308983 is 3898031384748.

It is a happy number.

It is not a de Polignac number, because 8474831308983 - 2¹⁶ = 8474831243447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8474831348983) 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, 1481616 + ... + 4375482.

It is an arithmetic number, because the mean of its divisors is an integer number (386829123296).

Almost surely, 2^{8474831308983} is an apocalyptic number.

8474831308983 is a deficient number, since it is larger than the sum of its proper divisors (3903700636489).

8474831308983 is a wasteful number, since it uses less digits than its factorization.

8474831308983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2895175.

The product of its (nonzero) digits is 111476736, while the sum is 66.

The spelling of 8474831308983 in words is "eight trillion, four hundred seventy-four billion, eight hundred thirty-one million, three hundred eight thousand, nine hundred eighty-three".