3609338 has 16 divisors (see below), whose sum is σ = 5806080. Its totient is φ = 1676736.

The previous prime is 3609337. The next prime is 3609349. The reversal of 3609338 is 8339063.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3609337) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 2183 + ... + 3461.

It is an arithmetic number, because the mean of its divisors is an integer number (362880).

Almost surely, 2^3609338 is an apocalyptic number.

3609338 is a deficient number, since it is larger than the sum of its proper divisors (2196742).

3609338 is a wasteful number, since it uses less digits than its factorization.

3609338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 3609338 is about 1899.8257814863. The cubic root of 3609338 is about 153.3942868355.

The spelling of 3609338 in words is "three million, six hundred nine thousand, three hundred thirty-eight".