2204111 has 16 divisors (see below), whose sum is σ = 2769984. Its totient is φ = 1707264.

The previous prime is 2204107. The next prime is 2204117. The reversal of 2204111 is 1114022.

2204111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2204111 - 2² = 2204107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2204092 and 2204101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4595 + ... + 5051.

It is an arithmetic number, because the mean of its divisors is an integer number (173124).

2^2204111 is an apocalyptic number.

2204111 is a deficient number, since it is larger than the sum of its proper divisors (565873).

2204111 is a wasteful number, since it uses less digits than its factorization.

2204111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2204111 is about 1484.6248684432. The cubic root of 2204111 is about 130.1401053598.

Adding to 2204111 its reverse (1114022), we get a palindrome (3318133).

The spelling of 2204111 in words is "two million, two hundred four thousand, one hundred eleven".