5613604 has 24 divisors (see below), whose sum is σ = 10741248. Its totient is φ = 2555520.

The previous prime is 5613589. The next prime is 5613611. The reversal of 5613604 is 4063165.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 777 + ... + 3439.

It is an arithmetic number, because the mean of its divisors is an integer number (447552).

Almost surely, 2^5613604 is an apocalyptic number.

It is an amenable number.

5613604 is a deficient number, since it is larger than the sum of its proper divisors (5127644).

5613604 is a wasteful number, since it uses less digits than its factorization.

5613604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2715 (or 2713 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5613604 is about 2369.3045393111. The cubic root of 5613604 is about 177.7244822303.

Adding to 5613604 its reverse (4063165), we get a palindrome (9676769).

The spelling of 5613604 in words is "five million, six hundred thirteen thousand, six hundred four".