9734634 has 96 divisors (see below), whose sum is σ = 27195840. Its totient is φ = 2558304.

The previous prime is 9734603. The next prime is 9734639. The reversal of 9734634 is 4364379.

It is a super-2 number, since 2×9734634² = 189526198227912, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9734639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34257 + ... + 34539.

It is an arithmetic number, because the mean of its divisors is an integer number (283290).

Almost surely, 2^9734634 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9734634, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13597920).

9734634 is an abundant number, since it is smaller than the sum of its proper divisors (17461206).

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

9734634 is a wasteful number, since it uses less digits than its factorization.

9734634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321 (or 308 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 9734634 is about 3120.0374997746. The cubic root of 9734634 is about 213.5206465745.

The spelling of 9734634 in words is "nine million, seven hundred thirty-four thousand, six hundred thirty-four".