5205604 has 24 divisors (see below), whose sum is σ = 9911160. Its totient is φ = 2382336.

The previous prime is 5205593. The next prime is 5205617. The reversal of 5205604 is 4065025.

It can be written as a sum of positive squares in 4 ways, for example, as 1557504 + 3648100 = 1248^2 + 1910^2 .

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 1482 + ... + 3550.

It is an arithmetic number, because the mean of its divisors is an integer number (412965).

Almost surely, 2^5205604 is an apocalyptic number.

It is an amenable number.

5205604 is a deficient number, since it is larger than the sum of its proper divisors (4705556).

5205604 is a wasteful number, since it uses less digits than its factorization.

5205604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2127 (or 2125 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 5205604 is about 2281.5792776058. The cubic root of 5205604 is about 173.3100346725.

The spelling of 5205604 in words is "five million, two hundred five thousand, six hundred four".