8126834 has 4 divisors (see below), whose sum is σ = 12190254. Its totient is φ = 4063416.

The previous prime is 8126821. The next prime is 8126863. The reversal of 8126834 is 4386218.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6175225 + 1951609 = 2485^2 + 1397^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8126834.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2031707 + ... + 2031710.

Almost surely, 2^8126834 is an apocalyptic number.

8126834 is a deficient number, since it is larger than the sum of its proper divisors (4063420).

8126834 is a wasteful number, since it uses less digits than its factorization.

8126834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4063419.

The product of its digits is 9216, while the sum is 32.

The square root of 8126834 is about 2850.7602494773. The cubic root of 8126834 is about 201.0514129680.

The spelling of 8126834 in words is "eight million, one hundred twenty-six thousand, eight hundred thirty-four".