3404448 has 36 divisors (see below), whose sum is σ = 9682218. Its totient is φ = 1134720.

The previous prime is 3404447. The next prime is 3404449. The reversal of 3404448 is 8444043.

3404448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3404447) and next prime (3404449).

It can be written as a sum of positive squares in only one way, i.e., 3283344 + 121104 = 1812^2 + 348^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (3404441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5623 + ... + 6198.

Almost surely, 2^3404448 is an apocalyptic number.

It is an amenable number.

3404448 is an abundant number, since it is smaller than the sum of its proper divisors (6277770).

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

3404448 is a wasteful number, since it uses less digits than its factorization.

3404448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11837 (or 11826 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 3404448 is about 1845.1146305853. The cubic root of 3404448 is about 150.4350039244.

The spelling of 3404448 in words is "three million, four hundred four thousand, four hundred forty-eight".