3853122198 has 8 divisors (see below), whose sum is σ = 7706244408. Its totient is φ = 1284374064.

The previous prime is 3853122193. The next prime is 3853122211. The reversal of 3853122198 is 8912213583.

It is a happy number.

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

3853122198 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3853122193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 321093511 + ... + 321093522.

It is an arithmetic number, because the mean of its divisors is an integer number (963280551).

Almost surely, 2^3853122198 is an apocalyptic number.

3853122198 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.

3853122198 is a wasteful number, since it uses less digits than its factorization.

3853122198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642187038.

The product of its digits is 103680, while the sum is 42.

The square root of 3853122198 is about 62073.5225196702. The cubic root of 3853122198 is about 1567.7287669796.

The spelling of 3853122198 in words is "three billion, eight hundred fifty-three million, one hundred twenty-two thousand, one hundred ninety-eight".