8195845 has 8 divisors (see below), whose sum is σ = 11240064. Its totient is φ = 5619984.

The previous prime is 8195839. The next prime is 8195849. The reversal of 8195845 is 5485918.

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

It is a cyclic number.

It is not a de Polignac number, because 8195845 - 2¹⁷ = 8064773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8195798 and 8195807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8195849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117049 + ... + 117118.

It is an arithmetic number, because the mean of its divisors is an integer number (1405008).

Almost surely, 2^8195845 is an apocalyptic number.

It is an amenable number.

8195845 is a deficient number, since it is larger than the sum of its proper divisors (3044219).

8195845 is a wasteful number, since it uses less digits than its factorization.

8195845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234179.

The product of its digits is 57600, while the sum is 40.

The square root of 8195845 is about 2862.8386262589. The cubic root of 8195845 is about 201.6189020894.

The spelling of 8195845 in words is "eight million, one hundred ninety-five thousand, eight hundred forty-five".