830941005 has 32 divisors (see below), whose sum is σ = 1370035584. Its totient is φ = 429739776.

The previous prime is 830940997. The next prime is 830941009. The reversal of 830941005 is 500149038.

830941005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 830941005 - 2³ = 830940997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830941009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173574 + ... + 178296.

It is an arithmetic number, because the mean of its divisors is an integer number (42813612).

Almost surely, 2^830941005 is an apocalyptic number.

It is an amenable number.

830941005 is a deficient number, since it is larger than the sum of its proper divisors (539094579).

830941005 is a wasteful number, since it uses less digits than its factorization.

830941005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5085.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 830941005 is about 28826.0473356997. The cubic root of 830941005 is about 940.1346589190.

The spelling of 830941005 in words is "eight hundred thirty million, nine hundred forty-one thousand, five".