8058117929 has 6 divisors (see below), whose sum is σ = 8560007934. Its totient is φ = 7584110720.

The previous prime is 8058117889. The next prime is 8058117931. The reversal of 8058117929 is 9297118508.

It can be written as a sum of positive squares in 3 ways, for example, as 4647557929 + 3410560000 = 68173^2 + 58400^2 .

It is not a de Polignac number, because 8058117929 - 2¹⁶ = 8058052393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8058117829) 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, 13941092 + ... + 13941669.

It is an arithmetic number, because the mean of its divisors is an integer number (1426667989).

Almost surely, 2^8058117929 is an apocalyptic number.

It is an amenable number.

8058117929 is a deficient number, since it is larger than the sum of its proper divisors (501890005).

8058117929 is a wasteful number, since it uses less digits than its factorization.

8058117929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27882795 (or 27882778 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 50.

The square root of 8058117929 is about 89767.0202747089. The cubic root of 8058117929 is about 2004.8314797532.

The spelling of 8058117929 in words is "eight billion, fifty-eight million, one hundred seventeen thousand, nine hundred twenty-nine".