830369 has 8 divisors (see below), whose sum is σ = 879360. Its totient is φ = 782496.

The previous prime is 830363. The next prime is 830383. The reversal of 830369 is 963038.

830369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 830369 - 2⁴ = 830353 is a prime.

It is a super-2 number, since 2×830369² = 1379025352322, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 830369.

It is not an unprimeable number, because it can be changed into a prime (830363) 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, 1589 + ... + 2045.

It is an arithmetic number, because the mean of its divisors is an integer number (109920).

2⁸³⁰³⁶⁹ is an apocalyptic number.

It is an amenable number.

830369 is a deficient number, since it is larger than the sum of its proper divisors (48991).

830369 is a wasteful number, since it uses less digits than its factorization.

830369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 830369 is about 911.2458504707. The cubic root of 830369 is about 93.9918885410.

The spelling of 830369 in words is "eight hundred thirty thousand, three hundred sixty-nine".