228036848 has 40 divisors (see below), whose sum is σ = 478906848. Its totient is φ = 104562432.

The previous prime is 228036847. The next prime is 228036863. The reversal of 228036848 is 848630822.

228036848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228036847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29165 + ... + 36147.

Almost surely, 2^228036848 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 228036848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239453424).

228036848 is an abundant number, since it is smaller than the sum of its proper divisors (250870000).

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

228036848 is a wasteful number, since it uses less digits than its factorization.

228036848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7161 (or 7155 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 228036848 is about 15100.8889804541. Note that the first 3 decimals coincide. The cubic root of 228036848 is about 610.9443832790.

The spelling of 228036848 in words is "two hundred twenty-eight million, thirty-six thousand, eight hundred forty-eight".