9629244834 has 64 divisors (see below), whose sum is σ = 21309378048. Its totient is φ = 2876428800.

The previous prime is 9629244817. The next prime is 9629244851. The reversal of 9629244834 is 4384429269.

It is an interprime number because it is at equal distance from previous prime (9629244817) and next prime (9629244851).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2863314 + ... + 2866674.

It is an arithmetic number, because the mean of its divisors is an integer number (332959032).

Almost surely, 2^9629244834 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9629244834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10654689024).

9629244834 is an abundant number, since it is smaller than the sum of its proper divisors (11680133214).

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

9629244834 is a wasteful number, since it uses less digits than its factorization.

9629244834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3983.

The product of its digits is 2985984, while the sum is 51.

The square root of 9629244834 is about 98128.7156443006. The cubic root of 9629244834 is about 2127.4730945786.

The spelling of 9629244834 in words is "nine billion, six hundred twenty-nine million, two hundred forty-four thousand, eight hundred thirty-four".