2322642198 has 8 divisors (see below), whose sum is σ = 4645284408. Its totient is φ = 774214064.

The previous prime is 2322642197. The next prime is 2322642209. The reversal of 2322642198 is 8912462232.

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

2322642198 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322642197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193553511 + ... + 193553522.

It is an arithmetic number, because the mean of its divisors is an integer number (580660551).

Almost surely, 2^2322642198 is an apocalyptic number.

2322642198 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.

2322642198 is a wasteful number, since it uses less digits than its factorization.

2322642198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387107038.

The product of its digits is 82944, while the sum is 39.

The square root of 2322642198 is about 48193.7983354705. The cubic root of 2322642198 is about 1324.3235560828.

The spelling of 2322642198 in words is "two billion, three hundred twenty-two million, six hundred forty-two thousand, one hundred ninety-eight".