830330328 has 32 divisors (see below), whose sum is σ = 2094202800. Its totient is φ = 274326528.

The previous prime is 830330327. The next prime is 830330351. The reversal of 830330328 is 823033038.

It is a junction number, because it is equal to n+sod(n) for n = 830330295 and 830330304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830330327) 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, 150373 + ... + 155796.

Almost surely, 2^830330328 is an apocalyptic number.

It is an amenable number.

830330328 is an abundant number, since it is smaller than the sum of its proper divisors (1263872472).

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

830330328 is a wasteful number, since it uses less digits than its factorization.

830330328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306291 (or 306287 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 830330328 is about 28815.4529376166. The cubic root of 830330328 is about 939.9042938625.

The spelling of 830330328 in words is "eight hundred thirty million, three hundred thirty thousand, three hundred twenty-eight".