830753 has 8 divisors (see below), whose sum is σ = 1035840. Its totient is φ = 647280.

The previous prime is 830743. The next prime is 830777. The reversal of 830753 is 357038.

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 830753 - 2⁸ = 830497 is a prime.

It is a super-3 number, since 3×830753³ = 1720033912138103331, which contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (830743) 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, 5318 + ... + 5471.

It is an arithmetic number, because the mean of its divisors is an integer number (129480).

2⁸³⁰⁷⁵³ is an apocalyptic number.

It is an amenable number.

830753 is a deficient number, since it is larger than the sum of its proper divisors (205087).

830753 is a wasteful number, since it uses less digits than its factorization.

830753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10807.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 830753 is about 911.4565266649. The cubic root of 830753 is about 94.0063750015.

The spelling of 830753 in words is "eight hundred thirty thousand, seven hundred fifty-three".