228541084 has 12 divisors (see below), whose sum is σ = 401695000. Its totient is φ = 113771088.

The previous prime is 228541073. The next prime is 228541099. The reversal of 228541084 is 480145822.

228541084 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123834 + ... + 125665.

Almost surely, 2^228541084 is an apocalyptic number.

It is an amenable number.

228541084 is a deficient number, since it is larger than the sum of its proper divisors (173153916).

228541084 is a wasteful number, since it uses less digits than its factorization.

228541084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249732 (or 249730 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 34.

The square root of 228541084 is about 15117.5753346891. The cubic root of 228541084 is about 611.3943593421.

The spelling of 228541084 in words is "two hundred twenty-eight million, five hundred forty-one thousand, eighty-four".