228553314 has 32 divisors (see below), whose sum is σ = 500765760. Its totient is φ = 68966400.

The previous prime is 228553279. The next prime is 228553333. The reversal of 228553314 is 413355822.

228553314 is digitally balanced in base 3, 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 (33).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8722 + ... + 23090.

It is an arithmetic number, because the mean of its divisors is an integer number (15648930).

Almost surely, 2^228553314 is an apocalyptic number.

228553314 is an abundant number, since it is smaller than the sum of its proper divisors (272212446).

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

228553314 is a wasteful number, since it uses less digits than its factorization.

228553314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14626.

The product of its digits is 28800, while the sum is 33.

The square root of 228553314 is about 15117.9798253603. The cubic root of 228553314 is about 611.4052650685.

The spelling of 228553314 in words is "two hundred twenty-eight million, five hundred fifty-three thousand, three hundred fourteen".