4112201 has 4 divisors (see below), whose sum is σ = 4122132. Its totient is φ = 4102272.

The previous prime is 4112197. The next prime is 4112209. The reversal of 4112201 is 1022114.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1022114 = 2 ⋅511057.

It can be written as a sum of positive squares in 2 ways, for example, as 313600 + 3798601 = 560^2 + 1949^2 .

It is a cyclic number.

It is not a de Polignac number, because 4112201 - 2² = 4112197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4112209) 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, 4316 + ... + 5181.

It is an arithmetic number, because the mean of its divisors is an integer number (1030533).

Almost surely, 2^4112201 is an apocalyptic number.

It is an amenable number.

4112201 is a deficient number, since it is larger than the sum of its proper divisors (9931).

4112201 is an equidigital number, since it uses as much as digits as its factorization.

4112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9930.

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

The square root of 4112201 is about 2027.8562572332. The cubic root of 4112201 is about 160.2106730046.

Adding to 4112201 its reverse (1022114), we get a palindrome (5134315).

The spelling of 4112201 in words is "four million, one hundred twelve thousand, two hundred one".