4243111 has 8 divisors (see below), whose sum is σ = 4389264. Its totient is φ = 4099200.

The previous prime is 4243093. The next prime is 4243117. The reversal of 4243111 is 1113424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4243111 - 2⁷ = 4242983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3855 + ... + 4831.

It is an arithmetic number, because the mean of its divisors is an integer number (548658).

Almost surely, 2^4243111 is an apocalyptic number.

4243111 is a deficient number, since it is larger than the sum of its proper divisors (146153).

4243111 is a wasteful number, since it uses less digits than its factorization.

4243111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121.

The product of its digits is 96, while the sum is 16.

The square root of 4243111 is about 2059.8813072602. The cubic root of 4243111 is about 161.8930223967.

Adding to 4243111 its reverse (1113424), we get a palindrome (5356535).

The spelling of 4243111 in words is "four million, two hundred forty-three thousand, one hundred eleven".