481844479398 has 8 divisors (see below), whose sum is σ = 963688958808. Its totient is φ = 160614826464.

The previous prime is 481844479297. The next prime is 481844479399. The reversal of 481844479398 is 893974448184.

It is a sphenic number, since it is the product of 3 distinct primes.

481844479398 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481844479399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40153706611 + ... + 40153706622.

It is an arithmetic number, because the mean of its divisors is an integer number (120461119851).

Almost surely, 2^481844479398 is an apocalyptic number.

481844479398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

481844479398 is a wasteful number, since it uses less digits than its factorization.

481844479398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80307413238.

The product of its digits is 222953472, while the sum is 69.

The spelling of 481844479398 in words is "four hundred eighty-one billion, eight hundred forty-four million, four hundred seventy-nine thousand, three hundred ninety-eight".