288272083 has 8 divisors (see below), whose sum is σ = 315267696. Its totient is φ = 261408000.

The previous prime is 288272063. The next prime is 288272119. The reversal of 288272083 is 380272882.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 288272083 - 2⁵ = 288272051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (288272063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28266 + ... + 37087.

It is an arithmetic number, because the mean of its divisors is an integer number (39408462).

Almost surely, 2^288272083 is an apocalyptic number.

288272083 is a deficient number, since it is larger than the sum of its proper divisors (26995613).

288272083 is a wasteful number, since it uses less digits than its factorization.

288272083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65765.

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 288272083 is about 16978.5771783150. The cubic root of 288272083 is about 660.5933468865.

The spelling of 288272083 in words is "two hundred eighty-eight million, two hundred seventy-two thousand, eighty-three".