288048784 has 15 divisors (see below), whose sum is σ = 558226083. Its totient is φ = 143990448.

The previous prime is 288048779. The next prime is 288048791. The reversal of 288048784 is 487840882.

The square root of 288048784 is 16972.

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

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 65767 + ... + 70009.

Almost surely, 2^288048784 is an apocalyptic number.

288048784 is the 16972-nd square number.

It is an amenable number.

288048784 is a deficient number, since it is larger than the sum of its proper divisors (270177299).

288048784 is an frugal number, since it uses more digits than its factorization.

288048784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8494 (or 4245 counting only the distinct ones).

The product of its (nonzero) digits is 917504, while the sum is 49.

The cubic root of 288048784 is about 660.4227349930.

Multiplying 288048784 by its sum of digits (49), we get a square (14114390416 = 118804²).

The spelling of 288048784 in words is "two hundred eighty-eight million, forty-eight thousand, seven hundred eighty-four".