4744434381348 has 24 divisors (see below), whose sum is σ = 11071681381152. Its totient is φ = 1581287485504.

The previous prime is 4744434381331. The next prime is 4744434381367. The reversal of 4744434381348 is 8431834344474.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23726490 + ... + 23925617.

It is an arithmetic number, because the mean of its divisors is an integer number (461320057548).

Almost surely, 2^{4744434381348} is an apocalyptic number.

It is an amenable number.

4744434381348 is an abundant number, since it is smaller than the sum of its proper divisors (6327246999804).

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

4744434381348 is a wasteful number, since it uses less digits than its factorization.

4744434381348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47660411 (or 47660409 counting only the distinct ones).

The product of its digits is 49545216, while the sum is 57.

The spelling of 4744434381348 in words is "four trillion, seven hundred forty-four billion, four hundred thirty-four million, three hundred eighty-one thousand, three hundred forty-eight".