22400114 has 16 divisors (see below), whose sum is σ = 38249280. Its totient is φ = 9738960.

The previous prime is 22400111. The next prime is 22400149. The reversal of 22400114 is 41100422.

It is not an unprimeable number, because it can be changed into a prime (22400111) 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 in 7 ways as a sum of consecutive naturals, for example, 21629 + ... + 22640.

It is an arithmetic number, because the mean of its divisors is an integer number (2390580).

Almost surely, 2^22400114 is an apocalyptic number.

22400114 is a deficient number, since it is larger than the sum of its proper divisors (15849166).

22400114 is a wasteful number, since it uses less digits than its factorization.

22400114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44305.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 22400114 is about 4732.8758699125. The cubic root of 22400114 is about 281.8924274913.

Adding to 22400114 its reverse (41100422), we get a palindrome (63500536).

The spelling of 22400114 in words is "twenty-two million, four hundred thousand, one hundred fourteen".