22114234 has 8 divisors (see below), whose sum is σ = 34067988. Its totient is φ = 10758240.

The previous prime is 22114231. The next prime is 22114243. The reversal of 22114234 is 43241122.

It can be written as a sum of positive squares in 2 ways, for example, as 21206025 + 908209 = 4605^2 + 953^2 .

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

It is not an unprimeable number, because it can be changed into a prime (22114231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149347 + ... + 149494.

Almost surely, 2^22114234 is an apocalyptic number.

22114234 is a deficient number, since it is larger than the sum of its proper divisors (11953754).

22114234 is a wasteful number, since it uses less digits than its factorization.

22114234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298880.

The product of its digits is 384, while the sum is 19.

The square root of 22114234 is about 4702.5773784171. The cubic root of 22114234 is about 280.6880781248.

Adding to 22114234 its reverse (43241122), we get a palindrome (65355356).

The spelling of 22114234 in words is "twenty-two million, one hundred fourteen thousand, two hundred thirty-four".