228024884 has 12 divisors (see below), whose sum is σ = 403158084. Its totient is φ = 112836864.

The previous prime is 228024857. The next prime is 228024887. The reversal of 228024884 is 488420822.

It is a happy number.

228024884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 100560784 + 127464100 = 10028^2 + 11290^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228024887) 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, 293459 + ... + 294234.

It is an arithmetic number, because the mean of its divisors is an integer number (33596507).

Almost surely, 2^228024884 is an apocalyptic number.

It is an amenable number.

228024884 is a deficient number, since it is larger than the sum of its proper divisors (175133200).

228024884 is a wasteful number, since it uses less digits than its factorization.

228024884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587794 (or 587792 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 38.

The square root of 228024884 is about 15100.4928396394. The cubic root of 228024884 is about 610.9336986514.

The spelling of 228024884 in words is "two hundred twenty-eight million, twenty-four thousand, eight hundred eighty-four".