22112714 has 16 divisors (see below), whose sum is σ = 35878920. Its totient is φ = 10160640.

The previous prime is 22112693. The next prime is 22112719. The reversal of 22112714 is 41721122.

It can be written as a sum of positive squares in 4 ways, for example, as 13082689 + 9030025 = 3617^2 + 3005^2 .

It is not an unprimeable number, because it can be changed into a prime (22112719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4502 + ... + 8030.

Almost surely, 2^22112714 is an apocalyptic number.

22112714 is a deficient number, since it is larger than the sum of its proper divisors (13766206).

22112714 is a wasteful number, since it uses less digits than its factorization.

22112714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3785.

The product of its digits is 224, while the sum is 20.

The square root of 22112714 is about 4702.4157621376. The cubic root of 22112714 is about 280.6816470384.

Adding to 22112714 its reverse (41721122), we get a palindrome (63833836).

The spelling of 22112714 in words is "twenty-two million, one hundred twelve thousand, seven hundred fourteen".