4112343 has 16 divisors (see below), whose sum is σ = 6128640. Its totient is φ = 2725272.

The previous prime is 4112333. The next prime is 4112347. The reversal of 4112343 is 3432114.

It is not a de Polignac number, because 4112343 - 2¹⁶ = 4046807 is a prime.

It is a super-2 number, since 2×4112343² = 33822729899298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4112347) 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, 5680 + ... + 6362.

It is an arithmetic number, because the mean of its divisors is an integer number (383040).

Almost surely, 2^4112343 is an apocalyptic number.

4112343 is a deficient number, since it is larger than the sum of its proper divisors (2016297).

4112343 is a wasteful number, since it uses less digits than its factorization.

4112343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915 (or 909 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 4112343 is about 2027.8912692746. The cubic root of 4112343 is about 160.2125170823.

Adding to 4112343 its reverse (3432114), we get a palindrome (7544457).

The spelling of 4112343 in words is "four million, one hundred twelve thousand, three hundred forty-three".