228828183 has 16 divisors (see below), whose sum is σ = 316224000. Its totient is φ = 147012320.

The previous prime is 228828181. The next prime is 228828217. The reversal of 228828183 is 381828822.

228828183 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 228828183 - 2¹ = 228828181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228828181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49918 + ... + 54308.

It is an arithmetic number, because the mean of its divisors is an integer number (19764000).

Almost surely, 2^228828183 is an apocalyptic number.

228828183 is a deficient number, since it is larger than the sum of its proper divisors (87395817).

228828183 is a wasteful number, since it uses less digits than its factorization.

228828183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5022.

The product of its digits is 98304, while the sum is 42.

The square root of 228828183 is about 15127.0678916967. The cubic root of 228828183 is about 611.6502684844.

The spelling of 228828183 in words is "two hundred twenty-eight million, eight hundred twenty-eight thousand, one hundred eighty-three".