8112834 has 24 divisors (see below), whose sum is σ = 18008172. Its totient is φ = 2638080.

The previous prime is 8112821. The next prime is 8112851. The reversal of 8112834 is 4382118.

It can be written as a sum of positive squares in 2 ways, for example, as 6487209 + 1625625 = 2547^2 + 1275^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8112798 and 8112807.

It is a congruent number.

It is an unprimeable number.

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, 4759 + ... + 6234.

Almost surely, 2^8112834 is an apocalyptic number.

8112834 is an abundant number, since it is smaller than the sum of its proper divisors (9895338).

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

8112834 is a wasteful number, since it uses less digits than its factorization.

8112834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11042 (or 11039 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 8112834 is about 2848.3037057168. The cubic root of 8112834 is about 200.9358969862.

The spelling of 8112834 in words is "eight million, one hundred twelve thousand, eight hundred thirty-four".