8195858601 has 16 divisors (see below), whose sum is σ = 13146240000. Its totient is φ = 4436855568.

The previous prime is 8195858591. The next prime is 8195858603. The reversal of 8195858601 is 1068585918.

It is not a de Polignac number, because 8195858601 - 2⁵ = 8195858569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8195858603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10270101 + ... + 10270898.

It is an arithmetic number, because the mean of its divisors is an integer number (821640000).

Almost surely, 2^8195858601 is an apocalyptic number.

It is an amenable number.

8195858601 is a deficient number, since it is larger than the sum of its proper divisors (4950381399).

8195858601 is a wasteful number, since it uses less digits than its factorization.

8195858601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20541028.

The product of its (nonzero) digits is 691200, while the sum is 51.

The square root of 8195858601 is about 90530.9814428188. The cubic root of 8195858601 is about 2016.1901361813.

The spelling of 8195858601 in words is "eight billion, one hundred ninety-five million, eight hundred fifty-eight thousand, six hundred one".