9704448 has 154 divisors (see below), whose sum is σ = 31323194. Its totient is φ = 2985984.

The previous prime is 9704441. The next prime is 9704479. The reversal of 9704448 is 8444079.

It can be written as a sum of positive squares in only one way, i.e., 6718464 + 2985984 = 2592^2 + 1728^2 .

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

It is a nialpdrome in base 6 and base 12.

It is a zygodrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9704441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 746490 + ... + 746502.

Almost surely, 2^9704448 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 9704448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15661597).

9704448 is an abundant number, since it is smaller than the sum of its proper divisors (21618746).

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

9704448 is an equidigital number, since it uses as much as digits as its factorization.

9704448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51 (or 18 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 9704448 is about 3115.1963020009. The cubic root of 9704448 is about 213.2997169253.

The spelling of 9704448 in words is "nine million, seven hundred four thousand, four hundred forty-eight".