228730795 has 4 divisors (see below), whose sum is σ = 274476960. Its totient is φ = 182984632.

The previous prime is 228730793. The next prime is 228730807. The reversal of 228730795 is 597037822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 228730795 - 2¹ = 228730793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (228730793) 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, 22873075 + ... + 22873084.

It is an arithmetic number, because the mean of its divisors is an integer number (68619240).

Almost surely, 2^228730795 is an apocalyptic number.

228730795 is a deficient number, since it is larger than the sum of its proper divisors (45746165).

228730795 is an equidigital number, since it uses as much as digits as its factorization.

228730795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45746164.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 228730795 is about 15123.8485512121. The cubic root of 228730795 is about 611.5634845227.

The spelling of 228730795 in words is "two hundred twenty-eight million, seven hundred thirty thousand, seven hundred ninety-five".