3144320198 has 8 divisors (see below), whose sum is σ = 4716792192. Its totient is φ = 1572056136.

The previous prime is 3144320191. The next prime is 3144320219. The reversal of 3144320198 is 8910234413.

3144320198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144320191) 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, 6065 + ... + 79532.

It is an arithmetic number, because the mean of its divisors is an integer number (589599024).

Almost surely, 2^3144320198 is an apocalyptic number.

3144320198 is a deficient number, since it is larger than the sum of its proper divisors (1572471994).

3144320198 is a wasteful number, since it uses less digits than its factorization.

3144320198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103966.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3144320198 is about 56074.2382739168. The cubic root of 3144320198 is about 1465.0156199727.

The spelling of 3144320198 in words is "three billion, one hundred forty-four million, three hundred twenty thousand, one hundred ninety-eight".