228846056 has 16 divisors (see below), whose sum is σ = 433908900. Its totient is φ = 113137024.

The previous prime is 228846053. The next prime is 228846091. The reversal of 228846056 is 650648822.

It can be written as a sum of positive squares in 2 ways, for example, as 173343556 + 55502500 = 13166^2 + 7450^2 .

It is not an unprimeable number, because it can be changed into a prime (228846053) 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, 159995 + ... + 161418.

Almost surely, 2^228846056 is an apocalyptic number.

It is an amenable number.

228846056 is a deficient number, since it is larger than the sum of its proper divisors (205062844).

228846056 is a wasteful number, since it uses less digits than its factorization.

228846056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321508 (or 321504 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 228846056 is about 15127.6586423676. The cubic root of 228846056 is about 611.6661927185. Note that the first 3 decimals are identical.

The spelling of 228846056 in words is "two hundred twenty-eight million, eight hundred forty-six thousand, fifty-six".