4608547420872 has 32 divisors (see below), whose sum is σ = 11547976819680. Its totient is φ = 1532634704640.

The previous prime is 4608547420861. The next prime is 4608547420879. The reversal of 4608547420872 is 2780247458064.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4608547420879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221724954 + ... + 221745737.

It is an arithmetic number, because the mean of its divisors is an integer number (360874275615).

Almost surely, 2^{4608547420872} is an apocalyptic number.

It is an amenable number.

4608547420872 is an abundant number, since it is smaller than the sum of its proper divisors (6939429398808).

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

4608547420872 is a wasteful number, since it uses less digits than its factorization.

4608547420872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443471133 (or 443471129 counting only the distinct ones).

The product of its (nonzero) digits is 24084480, while the sum is 57.

The spelling of 4608547420872 in words is "four trillion, six hundred eight billion, five hundred forty-seven million, four hundred twenty thousand, eight hundred seventy-two".