4119798591 has 10 divisors (see below), whose sum is σ = 6154267152. Its totient is φ = 2746532340.

The previous prime is 4119798569. The next prime is 4119798601. The reversal of 4119798591 is 1958979114.

4119798591 is a `hidden beast` number, since 41 + 1 + 9 + 7 + 9 + 8 + 591 = 666.

It is not a de Polignac number, because 4119798591 - 2¹³ = 4119790399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4119798521) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 25430775 + ... + 25430936.

Almost surely, 2^4119798591 is an apocalyptic number.

4119798591 is a deficient number, since it is larger than the sum of its proper divisors (2034468561).

4119798591 is an equidigital number, since it uses as much as digits as its factorization.

4119798591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50861723 (or 50861714 counting only the distinct ones).

The product of its digits is 816480, while the sum is 54.

The square root of 4119798591 is about 64185.6572062638. The cubic root of 4119798591 is about 1603.0927926637.

The spelling of 4119798591 in words is "four billion, one hundred nineteen million, seven hundred ninety-eight thousand, five hundred ninety-one".