8249794 has 24 divisors (see below), whose sum is σ = 15030720. Its totient is φ = 3326016.

The previous prime is 8249783. The next prime is 8249797. The reversal of 8249794 is 4979428.

It is a self number, because there is not a number n which added to its sum of digits gives 8249794.

It is not an unprimeable number, because it can be changed into a prime (8249797) 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 11 ways as a sum of consecutive naturals, for example, 3027 + ... + 5065.

It is an arithmetic number, because the mean of its divisors is an integer number (626280).

Almost surely, 2^8249794 is an apocalyptic number.

8249794 is a deficient number, since it is larger than the sum of its proper divisors (6780926).

8249794 is a wasteful number, since it uses less digits than its factorization.

8249794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082 (or 2065 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The square root of 8249794 is about 2872.2454630480. The cubic root of 8249794 is about 202.0603192081.

The spelling of 8249794 in words is "eight million, two hundred forty-nine thousand, seven hundred ninety-four".