4112113 has 16 divisors (see below), whose sum is σ = 4752000. Its totient is φ = 3532032.

The previous prime is 4112099. The next prime is 4112137. The reversal of 4112113 is 3112114.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4112113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4112093 and 4112102.

It is not an unprimeable number, because it can be changed into a prime (4112413) 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, 9148 + ... + 9586.

It is an arithmetic number, because the mean of its divisors is an integer number (297000).

Almost surely, 2^4112113 is an apocalyptic number.

It is an amenable number.

4112113 is a deficient number, since it is larger than the sum of its proper divisors (639887).

4112113 is a wasteful number, since it uses less digits than its factorization.

4112113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504.

The product of its digits is 24, while the sum is 13.

The square root of 4112113 is about 2027.8345593268. The cubic root of 4112113 is about 160.2095301746.

Adding to 4112113 its reverse (3112114), we get a palindrome (7224227).

Subtracting from 4112113 its reverse (3112114), we obtain a palindrome (999999).

It can be divided in two parts, 4112 and 113, that added together give a square (4225 = 65²).

The spelling of 4112113 in words is "four million, one hundred twelve thousand, one hundred thirteen".