829828882 has 4 divisors (see below), whose sum is σ = 1244743326. Its totient is φ = 414914440.

The previous prime is 829828861. The next prime is 829828919. The reversal of 829828882 is 288828928.

829828882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 642166281 + 187662601 = 25341^2 + 13699^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207457219 + ... + 207457222.

Almost surely, 2^829828882 is an apocalyptic number.

829828882 is a deficient number, since it is larger than the sum of its proper divisors (414914444).

829828882 is a wasteful number, since it uses less digits than its factorization.

829828882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414914443.

The product of its digits is 2359296, while the sum is 55.

The square root of 829828882 is about 28806.7506324472. The cubic root of 829828882 is about 939.7150494372.

The spelling of 829828882 in words is "eight hundred twenty-nine million, eight hundred twenty-eight thousand, eight hundred eighty-two".