3406504 has 8 divisors (see below), whose sum is σ = 6387210. Its totient is φ = 1703248.

The previous prime is 3406493. The next prime is 3406523. The reversal of 3406504 is 4056043.

It can be written as a sum of positive squares in only one way, i.e., 2402500 + 1004004 = 1550^2 + 1002^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212899 + ... + 212914.

Almost surely, 2^3406504 is an apocalyptic number.

It is an amenable number.

3406504 is a deficient number, since it is larger than the sum of its proper divisors (2980706).

3406504 is a wasteful number, since it uses less digits than its factorization.

3406504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425819 (or 425815 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3406504 is about 1845.6716934493. The cubic root of 3406504 is about 150.4652811898.

The spelling of 3406504 in words is "three million, four hundred six thousand, five hundred four".