22134314 has 4 divisors (see below), whose sum is σ = 33201474. Its totient is φ = 11067156.

The previous prime is 22134313. The next prime is 22134317. The reversal of 22134314 is 41343122.

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

It can be written as a sum of positive squares in only one way, i.e., 14478025 + 7656289 = 3805^2 + 2767^2 .

It is not an unprimeable number, because it can be changed into a prime (22134313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5533577 + ... + 5533580.

Almost surely, 2^22134314 is an apocalyptic number.

22134314 is a deficient number, since it is larger than the sum of its proper divisors (11067160).

22134314 is a wasteful number, since it uses less digits than its factorization.

22134314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11067159.

The product of its digits is 576, while the sum is 20.

The square root of 22134314 is about 4704.7118934107. The cubic root of 22134314 is about 280.7730085148.

Adding to 22134314 its reverse (41343122), we get a palindrome (63477436).

The spelling of 22134314 in words is "twenty-two million, one hundred thirty-four thousand, three hundred fourteen".