3673585 has 4 divisors (see below), whose sum is σ = 4408308. Its totient is φ = 2938864.

The previous prime is 3673577. The next prime is 3673591. The reversal of 3673585 is 5853763.

3673585 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2024929 + 1648656 = 1423^2 + 1284^2 .

It is a cyclic number.

It is not a de Polignac number, because 3673585 - 2³ = 3673577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367354 + ... + 367363.

It is an arithmetic number, because the mean of its divisors is an integer number (1102077).

Almost surely, 2^3673585 is an apocalyptic number.

It is an amenable number.

3673585 is a deficient number, since it is larger than the sum of its proper divisors (734723).

3673585 is an equidigital number, since it uses as much as digits as its factorization.

3673585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734722.

The product of its digits is 75600, while the sum is 37.

The square root of 3673585 is about 1916.6598550604. The cubic root of 3673585 is about 154.2990898571.

The spelling of 3673585 in words is "three million, six hundred seventy-three thousand, five hundred eighty-five".