3223585 has 4 divisors (see below), whose sum is σ = 3868308. Its totient is φ = 2578864.

The previous prime is 3223567. The next prime is 3223603. The reversal of 3223585 is 5853223.

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

It is an interprime number because it is at equal distance from previous prime (3223567) and next prime (3223603).

It can be written as a sum of positive squares in 2 ways, for example, as 1354896 + 1868689 = 1164^2 + 1367^2 .

It is a cyclic number.

It is not a de Polignac number, because 3223585 - 2¹⁷ = 3092513 is a prime.

It is a Duffinian number.

3223585 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322354 + ... + 322363.

It is an arithmetic number, because the mean of its divisors is an integer number (967077).

Almost surely, 2^3223585 is an apocalyptic number.

It is an amenable number.

3223585 is a deficient number, since it is larger than the sum of its proper divisors (644723).

3223585 is an equidigital number, since it uses as much as digits as its factorization.

3223585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644722.

The product of its digits is 7200, while the sum is 28.

The square root of 3223585 is about 1795.4344878051. The cubic root of 3223585 is about 147.7224069834.

The spelling of 3223585 in words is "three million, two hundred twenty-three thousand, five hundred eighty-five".