830831496 has 128 divisors (see below), whose sum is σ = 2361139200. Its totient is φ = 243355200.

The previous prime is 830831489. The next prime is 830831501. The reversal of 830831496 is 694138038.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 989845 + ... + 990683.

It is an arithmetic number, because the mean of its divisors is an integer number (18446400).

Almost surely, 2^830831496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 830831496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1180569600).

830831496 is an abundant number, since it is smaller than the sum of its proper divisors (1530307704).

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

830831496 is a wasteful number, since it uses less digits than its factorization.

830831496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912 (or 886 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 830831496 is about 28824.1477931265. The cubic root of 830831496 is about 940.0933572587.

The spelling of 830831496 in words is "eight hundred thirty million, eight hundred thirty-one thousand, four hundred ninety-six".