483947998720 has 80 divisors (see below), whose sum is σ = 1176236479440. Its totient is φ = 190927355904.

The previous prime is 483947998711. The next prime is 483947998747. The reversal of 483947998720 is 27899749384.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 483947998720.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1107930 + ... + 1481689.

It is an arithmetic number, because the mean of its divisors is an integer number (14702955993).

Almost surely, 2^483947998720 is an apocalyptic number.

483947998720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

483947998720 is an abundant number, since it is smaller than the sum of its proper divisors (692288480720).

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

483947998720 is an equidigital number, since it uses as much as digits as its factorization.

483947998720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2589715 (or 2589699 counting only the distinct ones).

The product of its (nonzero) digits is 219469824, while the sum is 70.

The spelling of 483947998720 in words is "four hundred eighty-three billion, nine hundred forty-seven million, nine hundred ninety-eight thousand, seven hundred twenty".