2323142 has 12 divisors (see below), whose sum is σ = 3576948. Its totient is φ = 1131600.

The previous prime is 2323127. The next prime is 2323151. The reversal of 2323142 is 2413232.

2323142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 2323142.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3017 + ... + 3707.

It is an arithmetic number, because the mean of its divisors is an integer number (298079).

2^2323142 is an apocalyptic number.

2323142 is a deficient number, since it is larger than the sum of its proper divisors (1253806).

2323142 is an equidigital number, since it uses as much as digits as its factorization.

2323142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775 (or 734 counting only the distinct ones).

The product of its digits is 288, while the sum is 17.

The square root of 2323142 is about 1524.1856842262. The cubic root of 2323142 is about 132.4418541597.

Adding to 2323142 its reverse (2413232), we get a palindrome (4736374).

The spelling of 2323142 in words is "two million, three hundred twenty-three thousand, one hundred forty-two".