9950688 has 120 divisors (see below), whose sum is σ = 32016600. Its totient is φ = 3006720.

The previous prime is 9950687. The next prime is 9950693. The reversal of 9950688 is 8860599.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9950687) 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 19 ways as a sum of consecutive naturals, for example, 28338 + ... + 28686.

It is an arithmetic number, because the mean of its divisors is an integer number (266805).

Almost surely, 2^9950688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9950688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16008300).

9950688 is an abundant number, since it is smaller than the sum of its proper divisors (22065912).

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

9950688 is a wasteful number, since it uses less digits than its factorization.

9950688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382 (or 365 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The square root of 9950688 is about 3154.4711125639. The cubic root of 9950688 is about 215.0887536939.

The spelling of 9950688 in words is "nine million, nine hundred fifty thousand, six hundred eighty-eight".