829229338 has 16 divisors (see below), whose sum is σ = 1441010880. Its totient is φ = 350515296.

The previous prime is 829229321. The next prime is 829229347. The reversal of 829229338 is 833922928.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404668 + ... + 406711.

It is an arithmetic number, because the mean of its divisors is an integer number (90063180).

Almost surely, 2^829229338 is an apocalyptic number.

829229338 is a deficient number, since it is larger than the sum of its proper divisors (611781542).

829229338 is a wasteful number, since it uses less digits than its factorization.

829229338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811461.

The product of its digits is 373248, while the sum is 46.

The square root of 829229338 is about 28796.3424413588. The cubic root of 829229338 is about 939.4886829857.

The spelling of 829229338 in words is "eight hundred twenty-nine million, two hundred twenty-nine thousand, three hundred thirty-eight".