834884382 has 32 divisors (see below), whose sum is σ = 1785517344. Its totient is φ = 259328000.

The previous prime is 834884381. The next prime is 834884389. The reversal of 834884382 is 283488438.

It is a happy number.

834884382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (834884381) 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, 30219 + ... + 50822.

It is an arithmetic number, because the mean of its divisors is an integer number (55797417).

Almost surely, 2^834884382 is an apocalyptic number.

834884382 is an abundant number, since it is smaller than the sum of its proper divisors (950632962).

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

834884382 is a wasteful number, since it uses less digits than its factorization.

834884382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81164.

The product of its digits is 1179648, while the sum is 48.

The square root of 834884382 is about 28894.3659214041. The cubic root of 834884382 is about 941.6195041024.

The spelling of 834884382 in words is "eight hundred thirty-four million, eight hundred eighty-four thousand, three hundred eighty-two".