4831918144 has 21 divisors (see below), whose sum is σ = 9589441197. Its totient is φ = 2415681024.

The previous prime is 4831918121. The next prime is 4831918207. The reversal of 4831918144 is 4418191384.

The square root of 4831918144 is 69512.

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., 4344391744 + 487526400 = 65912^2 + 22080^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4831918144.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 551752 + ... + 560440.

It is an arithmetic number, because the mean of its divisors is an integer number (456640057).

Almost surely, 2^4831918144 is an apocalyptic number.

4831918144 is the 69512-nd square number.

It is an amenable number.

4831918144 is a deficient number, since it is larger than the sum of its proper divisors (4757523053).

4831918144 is an frugal number, since it uses more digits than its factorization.

4831918144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17390 (or 8691 counting only the distinct ones).

The product of its digits is 110592, while the sum is 43.

The cubic root of 4831918144 is about 1690.5960741798.

The spelling of 4831918144 in words is "four billion, eight hundred thirty-one million, nine hundred eighteen thousand, one hundred forty-four".