2322729798 has 8 divisors (see below), whose sum is σ = 4645459608. Its totient is φ = 774243264.

The previous prime is 2322729793. The next prime is 2322729821. The reversal of 2322729798 is 8979272232.

It is a sphenic number, since it is the product of 3 distinct primes.

2322729798 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2322729798.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322729793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193560811 + ... + 193560822.

It is an arithmetic number, because the mean of its divisors is an integer number (580682451).

Almost surely, 2^2322729798 is an apocalyptic number.

2322729798 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2322729798 is a wasteful number, since it uses less digits than its factorization.

2322729798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387121638.

The product of its digits is 1524096, while the sum is 51.

The square root of 2322729798 is about 48194.7071575292. The cubic root of 2322729798 is about 1324.3402051223.

The spelling of 2322729798 in words is "two billion, three hundred twenty-two million, seven hundred twenty-nine thousand, seven hundred ninety-eight".