833938884 has 27 divisors (see below), whose sum is σ = 2108450253. Its totient is φ = 277921872.

The previous prime is 833938879. The next prime is 833938891. The reversal of 833938884 is 488839338.

The square root of 833938884 is 28878.

It is a perfect power (a square), and thus also a powerful number.

833938884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 624500100 + 209438784 = 24990^2 + 14472^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 833938884.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 170862 + ... + 175674.

Almost surely, 2^833938884 is an apocalyptic number.

833938884 is the 28878-th square number.

It is an amenable number.

833938884 is an abundant number, since it is smaller than the sum of its proper divisors (1274511369).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

833938884 is an equidigital number, since it uses as much as digits as its factorization.

833938884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9636 (or 4818 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 54.

The cubic root of 833938884 is about 941.2639116900.

The spelling of 833938884 in words is "eight hundred thirty-three million, nine hundred thirty-eight thousand, eight hundred eighty-four".