2322630343 has 16 divisors (see below), whose sum is σ = 2547388800. Its totient is φ = 2100178080.

The previous prime is 2322630293. The next prime is 2322630353. The reversal of 2322630343 is 3430362232.

It is a happy number.

It is not a de Polignac number, because 2322630343 - 2²¹ = 2320533191 is a prime.

It is a super-2 number, since 2×2322630343² = 10789223420448595298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322630353) 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, 2703448 + ... + 2704306.

It is an arithmetic number, because the mean of its divisors is an integer number (159211800).

Almost surely, 2^2322630343 is an apocalyptic number.

2322630343 is a deficient number, since it is larger than the sum of its proper divisors (224758457).

2322630343 is a wasteful number, since it uses less digits than its factorization.

2322630343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902.

The product of its (nonzero) digits is 15552, while the sum is 28.

The square root of 2322630343 is about 48193.6753423102. The cubic root of 2322630343 is about 1324.3213029186.

Adding to 2322630343 its reverse (3430362232), we get a palindrome (5752992575).

The spelling of 2322630343 in words is "two billion, three hundred twenty-two million, six hundred thirty thousand, three hundred forty-three".