6832810842 has 64 divisors (see below), whose sum is σ = 16202229120. Its totient is φ = 1893715200.

The previous prime is 6832810841. The next prime is 6832810861. The reversal of 6832810842 is 2480182386.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6832810794 and 6832810803.

It is not an unprimeable number, because it can be changed into a prime (6832810841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56992 + ... + 130052.

It is an arithmetic number, because the mean of its divisors is an integer number (253159830).

Almost surely, 2^6832810842 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6832810842, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8101114560).

6832810842 is an abundant number, since it is smaller than the sum of its proper divisors (9369418278).

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

6832810842 is a wasteful number, since it uses less digits than its factorization.

6832810842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73199.

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 6832810842 is about 82660.8180578925. The cubic root of 6832810842 is about 1897.5787109088.

The spelling of 6832810842 in words is "six billion, eight hundred thirty-two million, eight hundred ten thousand, eight hundred forty-two".