22444114 has 32 divisors (see below), whose sum is σ = 44447616. Its totient is φ = 8229120.

The previous prime is 22444091. The next prime is 22444127. The reversal of 22444114 is 41144422.

It is a Harshad number since it is a multiple of its sum of digits (22).

22444114 is a modest number, since divided by 4114 gives 2244 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1669 + ... + 6904.

It is an arithmetic number, because the mean of its divisors is an integer number (1388988).

Almost surely, 2^22444114 is an apocalyptic number.

22444114 is a deficient number, since it is larger than the sum of its proper divisors (22003502).

22444114 is a wasteful number, since it uses less digits than its factorization.

22444114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8610.

The product of its digits is 1024, while the sum is 22.

The square root of 22444114 is about 4737.5219260706. The cubic root of 22444114 is about 282.0768782567.

Adding to 22444114 its reverse (41144422), we get a palindrome (63588536).

The spelling of 22444114 in words is "twenty-two million, four hundred forty-four thousand, one hundred fourteen".