227775 has 12 divisors (see below), whose sum is σ = 376712. Its totient is φ = 121440.

The previous prime is 227743. The next prime is 227789. The reversal of 227775 is 577722.

It is not a de Polignac number, because 227775 - 2⁵ = 227743 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1444 + ... + 1593.

2²²⁷⁷⁷⁵ is an apocalyptic number.

227775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

227775 is a deficient number, since it is larger than the sum of its proper divisors (148937).

227775 is a wasteful number, since it uses less digits than its factorization.

227775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3050 (or 3045 counting only the distinct ones).

The product of its digits is 6860, while the sum is 30.

The square root of 227775 is about 477.2577919741. The cubic root of 227775 is about 61.0710450566.

The spelling of 227775 in words is "two hundred twenty-seven thousand, seven hundred seventy-five".