3304144 has 20 divisors (see below), whose sum is σ = 6623460. Its totient is φ = 1594880.

The previous prime is 3304129. The next prime is 3304151. The reversal of 3304144 is 4414033.

It can be written as a sum of positive squares in 2 ways, for example, as 705600 + 2598544 = 840^2 + 1612^2 .

It is a congruent number.

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, 3097 + ... + 4024.

It is an arithmetic number, because the mean of its divisors is an integer number (331173).

Almost surely, 2^3304144 is an apocalyptic number.

It is an amenable number.

3304144 is an abundant number, since it is smaller than the sum of its proper divisors (3319316).

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

3304144 is a wasteful number, since it uses less digits than its factorization.

3304144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7158 (or 7152 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3304144 is about 1817.7304530650. The cubic root of 3304144 is about 148.9428485227.

Adding to 3304144 its reverse (4414033), we get a palindrome (7718177).

The spelling of 3304144 in words is "three million, three hundred four thousand, one hundred forty-four".