6609834 has 96 divisors (see below), whose sum is σ = 18869760. Its totient is φ = 1620000.

The previous prime is 6609833. The next prime is 6609847. The reversal of 6609834 is 4389066.

It is not an unprimeable number, because it can be changed into a prime (6609833) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 26209 + ... + 26459.

It is an arithmetic number, because the mean of its divisors is an integer number (196560).

Almost surely, 2^6609834 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6609834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9434880).

6609834 is an abundant number, since it is smaller than the sum of its proper divisors (12259926).

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

6609834 is a wasteful number, since it uses less digits than its factorization.

6609834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296 (or 293 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 6609834 is about 2570.9597429754. The cubic root of 6609834 is about 187.6708629173.

The spelling of 6609834 in words is "six million, six hundred nine thousand, eight hundred thirty-four".