2342111 has 4 divisors (see below), whose sum is σ = 2465400. Its totient is φ = 2218824.

The previous prime is 2342101. The next prime is 2342129. The reversal of 2342111 is 1112432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2342111 - 2⁶ = 2342047 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342101) 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, 61616 + ... + 61653.

It is an arithmetic number, because the mean of its divisors is an integer number (616350).

2^2342111 is an apocalyptic number.

2342111 is a deficient number, since it is larger than the sum of its proper divisors (123289).

2342111 is a wasteful number, since it uses less digits than its factorization.

2342111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123288.

The product of its digits is 48, while the sum is 14.

The square root of 2342111 is about 1530.3957004644. The cubic root of 2342111 is about 132.8013504181.

Adding to 2342111 its reverse (1112432), we get a palindrome (3454543).

It can be divided in two parts, 23421 and 11, that added together give a palindrome (23432).

The spelling of 2342111 in words is "two million, three hundred forty-two thousand, one hundred eleven".