830829 has 8 divisors (see below), whose sum is σ = 1156032. Its totient is φ = 529760.

The previous prime is 830827. The next prime is 830833. The reversal of 830829 is 928038.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 830829 - 2¹ = 830827 is a prime.

It is a Curzon number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 830796 and 830805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5952 + ... + 6089.

It is an arithmetic number, because the mean of its divisors is an integer number (144504).

2⁸³⁰⁸²⁹ is an apocalyptic number.

It is an amenable number.

830829 is a deficient number, since it is larger than the sum of its proper divisors (325203).

830829 is a wasteful number, since it uses less digits than its factorization.

830829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12067.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 830829 is about 911.4982172226. The cubic root of 830829 is about 94.0092415842.

The spelling of 830829 in words is "eight hundred thirty thousand, eight hundred twenty-nine".