6163959798 has 12 divisors (see below), whose sum is σ = 13355246268. Its totient is φ = 2054653260.

The previous prime is 6163959793. The next prime is 6163959799. The reversal of 6163959798 is 8979593616.

6163959798 is a `hidden beast` number, since 6 + 1 + 6 + 39 + 597 + 9 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6163959793) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 171221088 + ... + 171221123.

It is an arithmetic number, because the mean of its divisors is an integer number (1112937189).

Almost surely, 2^6163959798 is an apocalyptic number.

6163959798 is an abundant number, since it is smaller than the sum of its proper divisors (7191286470).

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

6163959798 is a wasteful number, since it uses less digits than its factorization.

6163959798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342442219 (or 342442216 counting only the distinct ones).

The product of its digits is 22044960, while the sum is 63.

The square root of 6163959798 is about 78510.8896778020. The cubic root of 6163959798 is about 1833.5240005408.

The spelling of 6163959798 in words is "six billion, one hundred sixty-three million, nine hundred fifty-nine thousand, seven hundred ninety-eight".