228096912 has 20 divisors (see below), whose sum is σ = 589250480. Its totient is φ = 76032288.

The previous prime is 228096907. The next prime is 228096931. The reversal of 228096912 is 219690822.

228096912 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

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, 2375962 + ... + 2376057.

It is an arithmetic number, because the mean of its divisors is an integer number (29462524).

Almost surely, 2^228096912 is an apocalyptic number.

It is an amenable number.

228096912 is an abundant number, since it is smaller than the sum of its proper divisors (361153568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

228096912 is a wasteful number, since it uses less digits than its factorization.

228096912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4752030 (or 4752024 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 228096912 is about 15102.8776066020. The cubic root of 228096912 is about 610.9980186781.

The spelling of 228096912 in words is "two hundred twenty-eight million, ninety-six thousand, nine hundred twelve".