3380444 has 6 divisors (see below), whose sum is σ = 5915784. Its totient is φ = 1690220.

The previous prime is 3380441. The next prime is 3380449. The reversal of 3380444 is 4440833.

It is a happy number.

It is a super-2 number, since 2×3380444² = 22854803274272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 422552 + ... + 422559.

It is an arithmetic number, because the mean of its divisors is an integer number (985964).

Almost surely, 2^3380444 is an apocalyptic number.

It is an amenable number.

3380444 is a deficient number, since it is larger than the sum of its proper divisors (2535340).

3380444 is a wasteful number, since it uses less digits than its factorization.

3380444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845115 (or 845113 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3380444 is about 1838.5983792009. The cubic root of 3380444 is about 150.0806085259.

The spelling of 3380444 in words is "three million, three hundred eighty thousand, four hundred forty-four".