4789353444064 has 48 divisors (see below), whose sum is σ = 10799420851296. Its totient is φ = 2048127552000.

The previous prime is 4789353444041. The next prime is 4789353444101. The reversal of 4789353444064 is 4604443539874.

It is a junction number, because it is equal to n+sod(n) for n = 4789353443993 and 4789353444011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23086587 + ... + 23293114.

It is an arithmetic number, because the mean of its divisors is an integer number (224987934402).

Almost surely, 2^{4789353444064} is an apocalyptic number.

It is an amenable number.

4789353444064 is an abundant number, since it is smaller than the sum of its proper divisors (6010067407232).

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

4789353444064 is a wasteful number, since it uses less digits than its factorization.

4789353444064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46380179 (or 46380171 counting only the distinct ones).

The product of its (nonzero) digits is 139345920, while the sum is 61.

The spelling of 4789353444064 in words is "four trillion, seven hundred eighty-nine billion, three hundred fifty-three million, four hundred forty-four thousand, sixty-four".