288102056 has 32 divisors (see below), whose sum is σ = 590004000. Its totient is φ = 130799040.

The previous prime is 288102053. The next prime is 288102097. The reversal of 288102056 is 650201882.

It is not an unprimeable number, because it can be changed into a prime (288102053) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 105395 + ... + 108093.

It is an arithmetic number, because the mean of its divisors is an integer number (18437625).

Almost surely, 2^288102056 is an apocalyptic number.

It is an amenable number.

288102056 is an abundant number, since it is smaller than the sum of its proper divisors (301901944).

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

288102056 is a wasteful number, since it uses less digits than its factorization.

288102056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3929 (or 3925 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 288102056 is about 16973.5693358822. The cubic root of 288102056 is about 660.4634455407.

The spelling of 288102056 in words is "two hundred eighty-eight million, one hundred two thousand, fifty-six".