9623936 has 64 divisors (see below), whose sum is σ = 22913280. Its totient is φ = 3936768.

The previous prime is 9623897. The next prime is 9623953. The reversal of 9623936 is 6393269.

It is a tau number, because it is divible by the number of its divisors (64).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 9623936.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20375 + ... + 20841.

It is an arithmetic number, because the mean of its divisors is an integer number (358020).

Almost surely, 2^9623936 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 9623936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11456640).

9623936 is an abundant number, since it is smaller than the sum of its proper divisors (13289344).

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

9623936 is a wasteful number, since it uses less digits than its factorization.

9623936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511 (or 499 counting only the distinct ones).

The product of its digits is 52488, while the sum is 38.

The square root of 9623936 is about 3102.2469276316. The cubic root of 9623936 is about 212.7082047030.

The spelling of 9623936 in words is "nine million, six hundred twenty-three thousand, nine hundred thirty-six".