834030 has 32 divisors (see below), whose sum is σ = 2224800. Its totient is φ = 222336.

The previous prime is 834023. The next prime is 834059. The reversal of 834030 is 30438.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 833994 and 834012.

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 15 ways as a sum of consecutive naturals, for example, 1275 + ... + 1814.

It is an arithmetic number, because the mean of its divisors is an integer number (69525).

2⁸³⁴⁰³⁰ is an apocalyptic number.

834030 is an abundant number, since it is smaller than the sum of its proper divisors (1390770).

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

834030 is a wasteful number, since it uses less digits than its factorization.

834030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3105 (or 3099 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 834030 is about 913.2524295068. The cubic root of 834030 is about 94.1298191212.

Adding to 834030 its reverse (30438), we get a palindrome (864468).

The spelling of 834030 in words is "eight hundred thirty-four thousand, thirty".