834300 has 90 divisors (see below), whose sum is σ = 2730728. Its totient is φ = 220320.

The previous prime is 834299. The next prime is 834311. The reversal of 834300 is 3438.

It is a tau number, because it is divible by the number of its divisors (90).

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

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 29 ways as a sum of consecutive naturals, for example, 8049 + ... + 8151.

2⁸³⁴³⁰⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 834300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1365364).

834300 is an abundant number, since it is smaller than the sum of its proper divisors (1896428).

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

834300 is a wasteful number, since it uses less digits than its factorization.

834300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129 (or 113 counting only the distinct ones).

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

The square root of 834300 is about 913.4002408583. The cubic root of 834300 is about 94.1399755541.

Adding to 834300 its reverse (3438), we get a palindrome (837738).

The spelling of 834300 in words is "eight hundred thirty-four thousand, three hundred".