3285185 has 8 divisors (see below), whose sum is σ = 3981120. Its totient is φ = 2602224.

The previous prime is 3285181. The next prime is 3285197. The reversal of 3285185 is 5815823.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3285185 - 2² = 3285181 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3285181) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2675 + ... + 3704.

It is an arithmetic number, because the mean of its divisors is an integer number (497640).

Almost surely, 2^3285185 is an apocalyptic number.

It is an amenable number.

3285185 is a deficient number, since it is larger than the sum of its proper divisors (695935).

3285185 is a wasteful number, since it uses less digits than its factorization.

3285185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6487.

The product of its digits is 9600, while the sum is 32.

The square root of 3285185 is about 1812.5079310171. The cubic root of 3285185 is about 148.6574265697.

The spelling of 3285185 in words is "three million, two hundred eighty-five thousand, one hundred eighty-five".