8196594 has 16 divisors (see below), whose sum is σ = 18735168. Its totient is φ = 2341872.

The previous prime is 8196577. The next prime is 8196599. The reversal of 8196594 is 4956918.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 195157 = 8196594 / (8 + 1 + 9 + 6 + 5 + 9 + 4).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8196599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97537 + ... + 97620.

It is an arithmetic number, because the mean of its divisors is an integer number (1170948).

Almost surely, 2^8196594 is an apocalyptic number.

8196594 is an abundant number, since it is smaller than the sum of its proper divisors (10538574).

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

8196594 is a wasteful number, since it uses less digits than its factorization.

8196594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195169.

The product of its digits is 77760, while the sum is 42.

The square root of 8196594 is about 2862.9694374897. The cubic root of 8196594 is about 201.6250437363.

The spelling of 8196594 in words is "eight million, one hundred ninety-six thousand, five hundred ninety-four".