830134 has 8 divisors (see below), whose sum is σ = 1250640. Its totient is φ = 413256.

The previous prime is 830131. The next prime is 830143. The reversal of 830134 is 431038.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234 + ... + 1309.

It is an arithmetic number, because the mean of its divisors is an integer number (156330).

2⁸³⁰¹³⁴ is an apocalyptic number.

830134 is a deficient number, since it is larger than the sum of its proper divisors (420506).

830134 is a wasteful number, since it uses less digits than its factorization.

830134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 830134 is about 911.1168970006. The cubic root of 830134 is about 93.9830209260.

The spelling of 830134 in words is "eight hundred thirty thousand, one hundred thirty-four".