228124308 has 12 divisors (see below), whose sum is σ = 532290080. Its totient is φ = 76041432.

The previous prime is 228124301. The next prime is 228124313. The reversal of 228124308 is 803421822.

228124308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228124301) 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, 9505168 + ... + 9505191.

Almost surely, 2^228124308 is an apocalyptic number.

It is an amenable number.

228124308 is an abundant number, since it is smaller than the sum of its proper divisors (304165772).

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

228124308 is a wasteful number, since it uses less digits than its factorization.

228124308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19010366 (or 19010364 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 228124308 is about 15103.7845588448. The cubic root of 228124308 is about 611.0224793799.

The spelling of 228124308 in words is "two hundred twenty-eight million, one hundred twenty-four thousand, three hundred eight".