224174 has 4 divisors (see below), whose sum is σ = 336264. Its totient is φ = 112086.

The previous prime is 224171. The next prime is 224177. The reversal of 224174 is 471422.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (224171) and next prime (224177).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56042 + ... + 56045.

It is an arithmetic number, because the mean of its divisors is an integer number (84066).

2²²⁴¹⁷⁴ is an apocalyptic number.

224174 is a deficient number, since it is larger than the sum of its proper divisors (112090).

224174 is a wasteful number, since it uses less digits than its factorization.

224174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112089.

The product of its digits is 448, while the sum is 20.

The square root of 224174 is about 473.4701680148. The cubic root of 224174 is about 60.7475005605.

Adding to 224174 its reverse (471422), we get a palindrome (695596).

The spelling of 224174 in words is "two hundred twenty-four thousand, one hundred seventy-four", and thus it is an iban number.