4782689337944 has 96 divisors (see below), whose sum is σ = 10772178652800. Its totient is φ = 1982859056640.

The previous prime is 4782689337941. The next prime is 4782689337947. The reversal of 4782689337944 is 4497339862874.

It is an interprime number because it is at equal distance from previous prime (4782689337941) and next prime (4782689337947).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4782689337941) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32895842 + ... + 33040910.

It is an arithmetic number, because the mean of its divisors is an integer number (112210194300).

Almost surely, 2^{4782689337944} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4782689337944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5386089326400).

4782689337944 is an abundant number, since it is smaller than the sum of its proper divisors (5989489314856).

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

4782689337944 is a wasteful number, since it uses less digits than its factorization.

4782689337944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147833 (or 147822 counting only the distinct ones).

The product of its digits is 1755758592, while the sum is 74.

The spelling of 4782689337944 in words is "four trillion, seven hundred eighty-two billion, six hundred eighty-nine million, three hundred thirty-seven thousand, nine hundred forty-four".