830530368 has 112 divisors (see below), whose sum is σ = 2547884160. Its totient is φ = 264794112.

The previous prime is 830530361. The next prime is 830530387. The reversal of 830530368 is 863035038.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830530361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29296 + ... + 50192.

Almost surely, 2^830530368 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 830530368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1273942080).

830530368 is an abundant number, since it is smaller than the sum of its proper divisors (1717353792).

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

830530368 is a wasteful number, since it uses less digits than its factorization.

830530368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20941 (or 20925 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 830530368 is about 28818.9237828202. The cubic root of 830530368 is about 939.9797671818.

The spelling of 830530368 in words is "eight hundred thirty million, five hundred thirty thousand, three hundred sixty-eight".