288799216 has 10 divisors (see below), whose sum is σ = 559548512. Its totient is φ = 144399600.

The previous prime is 288799211. The next prime is 288799219. The reversal of 288799216 is 612997882.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (288799211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9024960 + ... + 9024991.

Almost surely, 2^288799216 is an apocalyptic number.

It is an amenable number.

288799216 is a deficient number, since it is larger than the sum of its proper divisors (270749296).

288799216 is a wasteful number, since it uses less digits than its factorization.

288799216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18049959 (or 18049953 counting only the distinct ones).

The product of its digits is 870912, while the sum is 52.

The square root of 288799216 is about 16994.0935621762. The cubic root of 288799216 is about 660.9957543540.

The spelling of 288799216 in words is "two hundred eighty-eight million, seven hundred ninety-nine thousand, two hundred sixteen".