830788 has 12 divisors (see below), whose sum is σ = 1661632. Its totient is φ = 356040.

The previous prime is 830777. The next prime is 830789. The reversal of 830788 is 887038.

830788 is an admirable number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (830789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14808 + ... + 14863.

2⁸³⁰⁷⁸⁸ is an apocalyptic number.

It is an amenable number.

830788 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

830788 is a wasteful number, since it uses less digits than its factorization.

830788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29682 (or 29680 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 830788 is about 911.4757265007. The cubic root of 830788 is about 94.0076951600.

The spelling of 830788 in words is "eight hundred thirty thousand, seven hundred eighty-eight".