228085876 has 24 divisors (see below), whose sum is σ = 404512416. Its totient is φ = 112519200.

The previous prime is 228085859. The next prime is 228085901. The reversal of 228085876 is 678580822.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139375 + ... + 141001.

It is an arithmetic number, because the mean of its divisors is an integer number (16854684).

Almost surely, 2^228085876 is an apocalyptic number.

It is an amenable number.

228085876 is a deficient number, since it is larger than the sum of its proper divisors (176426540).

228085876 is a wasteful number, since it uses less digits than its factorization.

228085876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2079 (or 2077 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 46.

The square root of 228085876 is about 15102.5122413458. The cubic root of 228085876 is about 610.9881645583.

The spelling of 228085876 in words is "two hundred twenty-eight million, eighty-five thousand, eight hundred seventy-six".