2224214 has 4 divisors (see below), whose sum is σ = 3336324. Its totient is φ = 1112106.

The previous prime is 2224193. The next prime is 2224231. The reversal of 2224214 is 4124222.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2224192 and 2224201.

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, 556052 + ... + 556055.

It is an arithmetic number, because the mean of its divisors is an integer number (834081).

2^2224214 is an apocalyptic number.

2224214 is a deficient number, since it is larger than the sum of its proper divisors (1112110).

2224214 is a wasteful number, since it uses less digits than its factorization.

2224214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112109.

The product of its digits is 256, while the sum is 17.

The square root of 2224214 is about 1491.3798979469. The cubic root of 2224214 is about 130.5345641284.

Adding to 2224214 its reverse (4124222), we get a palindrome (6348436).

The spelling of 2224214 in words is "two million, two hundred twenty-four thousand, two hundred fourteen".