227888 has 10 divisors (see below), whose sum is σ = 441564. Its totient is φ = 113936.

The previous prime is 227873. The next prime is 227893. The reversal of 227888 is 888722.

227888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 10.

It is an unprimeable number.

227888 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7106 + ... + 7137.

2²²⁷⁸⁸⁸ is an apocalyptic number.

It is an amenable number.

227888 is a deficient number, since it is larger than the sum of its proper divisors (213676).

227888 is a wasteful number, since it uses less digits than its factorization.

227888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14251 (or 14245 counting only the distinct ones).

The product of its digits is 14336, while the sum is 35.

The square root of 227888 is about 477.3761619520. The cubic root of 227888 is about 61.0811425757.

The spelling of 227888 in words is "two hundred twenty-seven thousand, eight hundred eighty-eight".