8194468 has 12 divisors (see below), whose sum is σ = 14436352. Its totient is φ = 4069800.

The previous prime is 8194457. The next prime is 8194471. The reversal of 8194468 is 8644918.

It is a self number, because there is not a number n which added to its sum of digits gives 8194468.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6180 + ... + 7387.

Almost surely, 2^8194468 is an apocalyptic number.

It is an amenable number.

8194468 is a deficient number, since it is larger than the sum of its proper divisors (6241884).

8194468 is a wasteful number, since it uses less digits than its factorization.

8194468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13722 (or 13720 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 8194468 is about 2862.5981205891. The cubic root of 8194468 is about 201.6076099945.

It can be divided in two parts, 81 and 94468, that added together give a palindrome (94549).

The spelling of 8194468 in words is "eight million, one hundred ninety-four thousand, four hundred sixty-eight".