288386088 has 16 divisors (see below), whose sum is σ = 720965280. Its totient is φ = 96128688.

The previous prime is 288386083. The next prime is 288386089. The reversal of 288386088 is 880683882.

It is a self number, because there is not a number n which added to its sum of digits gives 288386088.

It is not an unprimeable number, because it can be changed into a prime (288386083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6008020 + ... + 6008067.

It is an arithmetic number, because the mean of its divisors is an integer number (45060330).

Almost surely, 2^288386088 is an apocalyptic number.

It is an amenable number.

288386088 is an abundant number, since it is smaller than the sum of its proper divisors (432579192).

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

288386088 is a wasteful number, since it uses less digits than its factorization.

288386088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12016096 (or 12016092 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 51.

The square root of 288386088 is about 16981.9341654595. The cubic root of 288386088 is about 660.6804185839.

The spelling of 288386088 in words is "two hundred eighty-eight million, three hundred eighty-six thousand, eighty-eight".