834011 has 4 divisors (see below), whose sum is σ = 862800. Its totient is φ = 805224.

The previous prime is 834007. The next prime is 834013. The reversal of 834011 is 110438.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110438 = 2 ⋅55219.

It is a cyclic number.

It is not a de Polignac number, because 834011 - 2² = 834007 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 834011.

It is not an unprimeable number, because it can be changed into a prime (834013) 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 3 ways as a sum of consecutive naturals, for example, 14351 + ... + 14408.

It is an arithmetic number, because the mean of its divisors is an integer number (215700).

2⁸³⁴⁰¹¹ is an apocalyptic number.

834011 is a deficient number, since it is larger than the sum of its proper divisors (28789).

834011 is a wasteful number, since it uses less digits than its factorization.

834011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28788.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 834011 is about 913.2420270662. The cubic root of 834011 is about 94.1291043267.

Adding to 834011 its reverse (110438), we get a palindrome (944449).

The spelling of 834011 in words is "eight hundred thirty-four thousand, eleven".