829066161 has 16 divisors (see below), whose sum is σ = 1378188288. Its totient is φ = 430683600.

The previous prime is 829066151. The next prime is 829066163. The reversal of 829066161 is 161660928.

829066161 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 829066161 - 2⁵ = 829066129 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (829066163) 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, 1794285 + ... + 1794746.

It is an arithmetic number, because the mean of its divisors is an integer number (86136768).

Almost surely, 2^829066161 is an apocalyptic number.

It is an amenable number.

829066161 is a deficient number, since it is larger than the sum of its proper divisors (549122127).

829066161 is a wasteful number, since it uses less digits than its factorization.

829066161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3589052.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 829066161 is about 28793.5090081081. The cubic root of 829066161 is about 939.4270542763.

The spelling of 829066161 in words is "eight hundred twenty-nine million, sixty-six thousand, one hundred sixty-one".