228808095 has 32 divisors (see below), whose sum is σ = 372556800. Its totient is φ = 119892864.

The previous prime is 228808093. The next prime is 228808109. The reversal of 228808095 is 590808822.

It is not a de Polignac number, because 228808095 - 2¹ = 228808093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228808093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 346876 + ... + 347534.

It is an arithmetic number, because the mean of its divisors is an integer number (11642400).

Almost surely, 2^228808095 is an apocalyptic number.

228808095 is a deficient number, since it is larger than the sum of its proper divisors (143748705).

228808095 is a wasteful number, since it uses less digits than its factorization.

228808095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039.

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 228808095 is about 15126.4039017871. The cubic root of 228808095 is about 611.6323697711.

The spelling of 228808095 in words is "two hundred twenty-eight million, eight hundred eight thousand, ninety-five".