2322455630 has 32 divisors (see below), whose sum is σ = 4564200960. Its totient is φ = 843836320.

The previous prime is 2322455617. The next prime is 2322455713. The reversal of 2322455630 is 365542232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137087 + ... + 153093.

It is an arithmetic number, because the mean of its divisors is an integer number (142631280).

Almost surely, 2^2322455630 is an apocalyptic number.

2322455630 is a deficient number, since it is larger than the sum of its proper divisors (2241745330).

2322455630 is a wasteful number, since it uses less digits than its factorization.

2322455630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17344.

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 2322455630 is about 48191.8626948575. The cubic root of 2322455630 is about 1324.2880960345.

Adding to 2322455630 its reverse (365542232), we get a palindrome (2687997862).

The spelling of 2322455630 in words is "two billion, three hundred twenty-two million, four hundred fifty-five thousand, six hundred thirty".