3609104 has 10 divisors (see below), whose sum is σ = 6992670. Its totient is φ = 1804544.

The previous prime is 3609103. The next prime is 3609161. The reversal of 3609104 is 4019063.

It can be written as a sum of positive squares in only one way, i.e., 2890000 + 719104 = 1700^2 + 848^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3609104.

It is not an unprimeable number, because it can be changed into a prime (3609101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112769 + ... + 112800.

It is an arithmetic number, because the mean of its divisors is an integer number (699267).

Almost surely, 2^3609104 is an apocalyptic number.

It is an amenable number.

3609104 is a deficient number, since it is larger than the sum of its proper divisors (3383566).

3609104 is a wasteful number, since it uses less digits than its factorization.

3609104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225577 (or 225571 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 3609104 is about 1899.7641958938. The cubic root of 3609104 is about 153.3909718196.

The spelling of 3609104 in words is "three million, six hundred nine thousand, one hundred four".