4738841364544 has 63 divisors (see below), whose sum is σ = 10939207632717. Its totient is φ = 2030879768064.

The previous prime is 4738841364503. The next prime is 4738841364557. The reversal of 4738841364544 is 4454631488374.

The square root of 4738841364544 is 2176888.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4707684878400 + 31156486144 = 2169720^2 + 176512^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 121886292 + ... + 121925164.

Almost surely, 2^{4738841364544} is an apocalyptic number.

4738841364544 is the 2176888-th square number.

It is an amenable number.

4738841364544 is an abundant number, since it is smaller than the sum of its proper divisors (6200366268173).

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

4738841364544 is an frugal number, since it uses more digits than its factorization.

4738841364544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77772 (or 38882 counting only the distinct ones).

The product of its digits is 123863040, while the sum is 61.

The spelling of 4738841364544 in words is "four trillion, seven hundred thirty-eight billion, eight hundred forty-one million, three hundred sixty-four thousand, five hundred forty-four".