224354 has 8 divisors (see below), whose sum is σ = 362460. Its totient is φ = 103536.

The previous prime is 224351. The next prime is 224359. The reversal of 224354 is 453422.

224354 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 223729 + 625 = 473^2 + 25^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (224351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4289 + ... + 4340.

2²²⁴³⁵⁴ is an apocalyptic number.

224354 is a deficient number, since it is larger than the sum of its proper divisors (138106).

224354 is a wasteful number, since it uses less digits than its factorization.

224354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8644.

The product of its digits is 960, while the sum is 20.

The square root of 224354 is about 473.6602157665. The cubic root of 224354 is about 60.7637552328.

Adding to 224354 its reverse (453422), we get a palindrome (677776).

The spelling of 224354 in words is "two hundred twenty-four thousand, three hundred fifty-four".