3600448 has 28 divisors (see below), whose sum is σ = 7228332. Its totient is φ = 1779200.

The previous prime is 3600431. The next prime is 3600451. The reversal of 3600448 is 8440063.

3600448 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1982464 + 1617984 = 1408^2 + 1272^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6186 + ... + 6742.

Almost surely, 2^3600448 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 3600448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3614166).

3600448 is an abundant number, since it is smaller than the sum of its proper divisors (3627884).

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

3600448 is a wasteful number, since it uses less digits than its factorization.

3600448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670 (or 660 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 3600448 is about 1897.4846507943. The cubic root of 3600448 is about 153.2682437451.

The spelling of 3600448 in words is "three million, six hundred thousand, four hundred forty-eight".