3285173 has 2 divisors, whose sum is σ = 3285174. Its totient is φ = 3285172.

The previous prime is 3285169. The next prime is 3285181. The reversal of 3285173 is 3715823.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2289169 + 996004 = 1513^2 + 998^2 .

It is an emirp because it is prime and its reverse (3715823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3285173 - 2² = 3285169 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3285103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1642586 + 1642587.

It is an arithmetic number, because the mean of its divisors is an integer number (1642587).

Almost surely, 2^3285173 is an apocalyptic number.

It is an amenable number.

3285173 is a deficient number, since it is larger than the sum of its proper divisors (1).

3285173 is an equidigital number, since it uses as much as digits as its factorization.

3285173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 29.

The square root of 3285173 is about 1812.5046206838. The cubic root of 3285173 is about 148.6572455661.

The spelling of 3285173 in words is "three million, two hundred eighty-five thousand, one hundred seventy-three".