4411121 has 16 divisors (see below), whose sum is σ = 5248320. Its totient is φ = 3654720.

The previous prime is 4411117. The next prime is 4411129. The reversal of 4411121 is 1211144.

It is a cyclic number.

It is not a de Polignac number, because 4411121 - 2² = 4411117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4411096 and 4411105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4411129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15446 + ... + 15728.

It is an arithmetic number, because the mean of its divisors is an integer number (328020).

Almost surely, 2^4411121 is an apocalyptic number.

It is an amenable number.

4411121 is a deficient number, since it is larger than the sum of its proper divisors (837199).

4411121 is a wasteful number, since it uses less digits than its factorization.

4411121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416.

The product of its digits is 32, while the sum is 14.

The square root of 4411121 is about 2100.2668878026. The cubic root of 4411121 is about 164.0021936054.

Adding to 4411121 its reverse (1211144), we get a palindrome (5622265).

The spelling of 4411121 in words is "four million, four hundred eleven thousand, one hundred twenty-one".