3338144 has 24 divisors (see below), whose sum is σ = 6666660. Its totient is φ = 1645056.

The previous prime is 3338143. The next prime is 3338147. The reversal of 3338144 is 4418333.

It can be written as a sum of positive squares in 2 ways, for example, as 3168400 + 169744 = 1780^2 + 412^2 .

It is a super-2 number, since 2×3338144² = 22286410729472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3338143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1622 + ... + 3050.

Almost surely, 2^3338144 is an apocalyptic number.

It is an amenable number.

3338144 is a deficient number, since it is larger than the sum of its proper divisors (3328516).

3338144 is a wasteful number, since it uses less digits than its factorization.

3338144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1512 (or 1504 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 3338144 is about 1827.0588386804. The cubic root of 3338144 is about 149.4519854907.

The spelling of 3338144 in words is "three million, three hundred thirty-eight thousand, one hundred forty-four".