224014214 has 4 divisors (see below), whose sum is σ = 336021324. Its totient is φ = 112007106.

The previous prime is 224014187. The next prime is 224014229. The reversal of 224014214 is 412410422.

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

It is a Curzon number.

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, 56003552 + ... + 56003555.

It is an arithmetic number, because the mean of its divisors is an integer number (84005331).

Almost surely, 2^224014214 is an apocalyptic number.

224014214 is a deficient number, since it is larger than the sum of its proper divisors (112007110).

224014214 is a wasteful number, since it uses less digits than its factorization.

224014214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112007109.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 224014214 is about 14967.1043959745. The cubic root of 224014214 is about 607.3306399593.

Adding to 224014214 its reverse (412410422), we get a palindrome (636424636).

The spelling of 224014214 in words is "two hundred twenty-four million, fourteen thousand, two hundred fourteen".