9656244 has 72 divisors (see below), whose sum is σ = 26906880. Its totient is φ = 2901312.

The previous prime is 9656203. The next prime is 9656281. The reversal of 9656244 is 4426569.

9656244 is a `hidden beast` number, since 96 + 562 + 4 + 4 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 9656199 and 9656208.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 21777 + ... + 22215.

Almost surely, 2^9656244 is an apocalyptic number.

9656244 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9656244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13453440).

9656244 is an abundant number, since it is smaller than the sum of its proper divisors (17250636).

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

9656244 is a wasteful number, since it uses less digits than its factorization.

9656244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509 (or 504 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 9656244 is about 3107.4497582423. The cubic root of 9656244 is about 212.9459626195.

The spelling of 9656244 in words is "nine million, six hundred fifty-six thousand, two hundred forty-four".