227312 has 10 divisors (see below), whose sum is σ = 440448. Its totient is φ = 113648.

The previous prime is 227303. The next prime is 227363. The reversal of 227312 is 213722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7088 + ... + 7119.

2²²⁷³¹² is an apocalyptic number.

It is an amenable number.

227312 is a deficient number, since it is larger than the sum of its proper divisors (213136).

227312 is a wasteful number, since it uses less digits than its factorization.

227312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14215 (or 14209 counting only the distinct ones).

The product of its digits is 168, while the sum is 17.

The square root of 227312 is about 476.7724824274. The cubic root of 227312 is about 61.0296371257.

The spelling of 227312 in words is "two hundred twenty-seven thousand, three hundred twelve", and thus it is an iban number.