227385 has 24 divisors (see below), whose sum is σ = 409344. Its totient is φ = 116640.

The previous prime is 227377. The next prime is 227387. The reversal of 227385 is 583722.

It is not a de Polignac number, because 227385 - 2³ = 227377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (227387) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1314 + ... + 1476.

It is an arithmetic number, because the mean of its divisors is an integer number (17056).

2²²⁷³⁸⁵ is an apocalyptic number.

It is an amenable number.

227385 is a deficient number, since it is larger than the sum of its proper divisors (181959).

227385 is a wasteful number, since it uses less digits than its factorization.

227385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 202 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 227385 is about 476.8490327137. The cubic root of 227385 is about 61.0361695374.

The spelling of 227385 in words is "two hundred twenty-seven thousand, three hundred eighty-five".