22688114 has 8 divisors (see below), whose sum is σ = 34093488. Its totient is φ = 11323620.

The previous prime is 22688101. The next prime is 22688117. The reversal of 22688114 is 41188622.

It is a happy number.

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 (22688117) 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, 8792 + ... + 11075.

It is an arithmetic number, because the mean of its divisors is an integer number (4261686).

Almost surely, 2^22688114 is an apocalyptic number.

22688114 is a deficient number, since it is larger than the sum of its proper divisors (11405374).

22688114 is a wasteful number, since it uses less digits than its factorization.

22688114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20440.

The product of its digits is 6144, while the sum is 32.

The square root of 22688114 is about 4763.2041736629. The cubic root of 22688114 is about 283.0953908515.

The spelling of 22688114 in words is "twenty-two million, six hundred eighty-eight thousand, one hundred fourteen".