2323146422 has 4 divisors (see below), whose sum is σ = 3484719636. Its totient is φ = 1161573210.

The previous prime is 2323146389. The next prime is 2323146433. The reversal of 2323146422 is 2246413232.

It is a happy number.

2323146422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580786604 + ... + 580786607.

It is an arithmetic number, because the mean of its divisors is an integer number (871179909).

Almost surely, 2^2323146422 is an apocalyptic number.

2323146422 is a deficient number, since it is larger than the sum of its proper divisors (1161573214).

2323146422 is a wasteful number, since it uses less digits than its factorization.

2323146422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161573213.

The product of its digits is 13824, while the sum is 29.

The square root of 2323146422 is about 48199.0292640837. The cubic root of 2323146422 is about 1324.4193819208.

Adding to 2323146422 its reverse (2246413232), we get a palindrome (4569559654).

The spelling of 2323146422 in words is "two billion, three hundred twenty-three million, one hundred forty-six thousand, four hundred twenty-two".