228893108 has 12 divisors (see below), whose sum is σ = 402087840. Its totient is φ = 114010872.

The previous prime is 228893101. The next prime is 228893113. The reversal of 228893108 is 801398822.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228893101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107738 + ... + 109841.

It is an arithmetic number, because the mean of its divisors is an integer number (33507320).

Almost surely, 2^228893108 is an apocalyptic number.

It is an amenable number.

228893108 is a deficient number, since it is larger than the sum of its proper divisors (173194732).

228893108 is a wasteful number, since it uses less digits than its factorization.

228893108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217846 (or 217844 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 41.

The square root of 228893108 is about 15129.2137270910. The cubic root of 228893108 is about 611.7081104833.

The spelling of 228893108 in words is "two hundred twenty-eight million, eight hundred ninety-three thousand, one hundred eight".