830494 has 16 divisors (see below), whose sum is σ = 1437408. Its totient is φ = 352512.
The previous prime is 830483. The next prime is 830497. The reversal of 830494 is 494038.
830494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (830497) 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, 1702 + ... + 2134.
It is an arithmetic number, because the mean of its divisors is an integer number (89838).
2830494 is an apocalyptic number.
830494 is a deficient number, since it is larger than the sum of its proper divisors (606914).
830494 is a wasteful number, since it uses less digits than its factorization.
830494 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 579.
The product of its (nonzero) digits is 3456, while the sum is 28.
The square root of 830494 is about 911.3144353076. The cubic root of 830494 is about 93.9966046759.
The spelling of 830494 in words is "eight hundred thirty thousand, four hundred ninety-four".
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