227308 has 6 divisors (see below), whose sum is σ = 397796. Its totient is φ = 113652.

The previous prime is 227303. The next prime is 227363. The reversal of 227308 is 803722.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (227303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28410 + ... + 28417.

2²²⁷³⁰⁸ is an apocalyptic number.

It is an amenable number.

227308 is a deficient number, since it is larger than the sum of its proper divisors (170488).

227308 is a wasteful number, since it uses less digits than its factorization.

227308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56831 (or 56829 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 227308 is about 476.7682875360. The cubic root of 227308 is about 61.0292791449.

It can be divided in two parts, 227 and 308, that added together give a palindrome (535).

The spelling of 227308 in words is "two hundred twenty-seven thousand, three hundred eight".