224275 has 6 divisors (see below), whose sum is σ = 278132. Its totient is φ = 179400.

The previous prime is 224267. The next prime is 224291. The reversal of 224275 is 572422.

224275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 224275 - 2³ = 224267 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4461 + ... + 4510.

2²²⁴²⁷⁵ is an apocalyptic number.

224275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

224275 is a deficient number, since it is larger than the sum of its proper divisors (53857).

224275 is an equidigital number, since it uses as much as digits as its factorization.

224275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8981 (or 8976 counting only the distinct ones).

The product of its digits is 1120, while the sum is 22.

The square root of 224275 is about 473.5768153109. The cubic root of 224275 is about 60.7566223087.

Adding to 224275 its reverse (572422), we get a palindrome (796697).

The spelling of 224275 in words is "two hundred twenty-four thousand, two hundred seventy-five".