830163412 has 12 divisors (see below), whose sum is σ = 1564538836. Its totient is φ = 383152320.

The previous prime is 830163391. The next prime is 830163437. The reversal of 830163412 is 214361038.

It can be written as a sum of positive squares in 2 ways, for example, as 162664516 + 667498896 = 12754^2 + 25836^2 .

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7982289 + ... + 7982392.

Almost surely, 2^830163412 is an apocalyptic number.

It is an amenable number.

830163412 is a deficient number, since it is larger than the sum of its proper divisors (734375424).

830163412 is a wasteful number, since it uses less digits than its factorization.

830163412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15964698 (or 15964696 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 830163412 is about 28812.5564988600. The cubic root of 830163412 is about 939.8413086570.

The spelling of 830163412 in words is "eight hundred thirty million, one hundred sixty-three thousand, four hundred twelve".