830351530 has 32 divisors (see below), whose sum is σ = 1525651200. Its totient is φ = 325271232.

The previous prime is 830351507. The next prime is 830351531. The reversal of 830351530 is 35153038.

830351530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (830351531) 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, 379981 + ... + 382159.

It is an arithmetic number, because the mean of its divisors is an integer number (47676600).

Almost surely, 2^830351530 is an apocalyptic number.

830351530 is a deficient number, since it is larger than the sum of its proper divisors (695299670).

830351530 is a wasteful number, since it uses less digits than its factorization.

830351530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2958.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 830351530 is about 28815.8208281492. The cubic root of 830351530 is about 939.9122937634.

The spelling of 830351530 in words is "eight hundred thirty million, three hundred fifty-one thousand, five hundred thirty".