22205314 has 8 divisors (see below), whose sum is σ = 33438348. Its totient is φ = 11059200.

The previous prime is 22205311. The next prime is 22205317. The reversal of 22205314 is 41350222.

It is an interprime number because it is at equal distance from previous prime (22205311) and next prime (22205317).

It can be written as a sum of positive squares in 2 ways, for example, as 18344089 + 3861225 = 4283^2 + 1965^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 22205291 and 22205300.

It is not an unprimeable number, because it can be changed into a prime (22205311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21087 + ... + 22114.

Almost surely, 2^22205314 is an apocalyptic number.

22205314 is a deficient number, since it is larger than the sum of its proper divisors (11233034).

22205314 is a wasteful number, since it uses less digits than its factorization.

22205314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43460.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 22205314 is about 4712.2514788581. The cubic root of 22205314 is about 281.0728989404.

Adding to 22205314 its reverse (41350222), we get a palindrome (63555536).

The spelling of 22205314 in words is "twenty-two million, two hundred five thousand, three hundred fourteen".