228875976 has 256 divisors, whose sum is σ = 792576000. Its totient is φ = 59719680.

The previous prime is 228875939. The next prime is 228875987. The reversal of 228875976 is 679578822.

It is a happy number.

228875976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 890440 + ... + 890696.

It is an arithmetic number, because the mean of its divisors is an integer number (3096000).

Almost surely, 2^228875976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 228875976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (396288000).

228875976 is an abundant number, since it is smaller than the sum of its proper divisors (563700024).

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

228875976 is a wasteful number, since it uses less digits than its factorization.

228875976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329 (or 319 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 54.

The square root of 228875976 is about 15128.6475271255. The cubic root of 228875976 is about 611.6928485635.

The spelling of 228875976 in words is "two hundred twenty-eight million, eight hundred seventy-five thousand, nine hundred seventy-six".