3384404 has 12 divisors (see below), whose sum is σ = 6180384. Its totient is φ = 1618584.

The previous prime is 3384389. The next prime is 3384431. The reversal of 3384404 is 4044833.

It is a happy number.

It is a super-2 number, since 2×3384404² = 22908380870432, which contains 22 as substring.

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, 18302 + ... + 18485.

It is an arithmetic number, because the mean of its divisors is an integer number (515032).

Almost surely, 2^3384404 is an apocalyptic number.

It is an amenable number.

3384404 is a deficient number, since it is larger than the sum of its proper divisors (2795980).

3384404 is a wasteful number, since it uses less digits than its factorization.

3384404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36814 (or 36812 counting only the distinct ones).

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

The square root of 3384404 is about 1839.6749712925. The cubic root of 3384404 is about 150.1391893208.

The spelling of 3384404 in words is "three million, three hundred eighty-four thousand, four hundred four".