288050234 has 8 divisors (see below), whose sum is σ = 432239808. Its totient is φ = 143970300.

The previous prime is 288050207. The next prime is 288050239. The reversal of 288050234 is 432050882.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 288050234.

It is not an unprimeable number, because it can be changed into a prime (288050239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20492 + ... + 31559.

It is an arithmetic number, because the mean of its divisors is an integer number (54029976).

Almost surely, 2^288050234 is an apocalyptic number.

288050234 is a deficient number, since it is larger than the sum of its proper divisors (144189574).

288050234 is a wasteful number, since it uses less digits than its factorization.

288050234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54820.

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 288050234 is about 16972.0427173632. The cubic root of 288050234 is about 660.4238431517.

The spelling of 288050234 in words is "two hundred eighty-eight million, fifty thousand, two hundred thirty-four".