830684308 has 12 divisors (see below), whose sum is σ = 1500591232. Its totient is φ = 401943960.

The previous prime is 830684273. The next prime is 830684329. The reversal of 830684308 is 803486038.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3349410 + ... + 3349657.

Almost surely, 2^830684308 is an apocalyptic number.

It is an amenable number.

830684308 is a deficient number, since it is larger than the sum of its proper divisors (669906924).

830684308 is a wasteful number, since it uses less digits than its factorization.

830684308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6699102 (or 6699100 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 830684308 is about 28821.5944735887. The cubic root of 830684308 is about 940.0378391287.

The spelling of 830684308 in words is "eight hundred thirty million, six hundred eighty-four thousand, three hundred eight".