3323165 has 4 divisors (see below), whose sum is σ = 3987804. Its totient is φ = 2658528.

The previous prime is 3323141. The next prime is 3323183. The reversal of 3323165 is 5613233.

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 1094116 + 2229049 = 1046^2 + 1493^2 .

It is a cyclic number.

It is not a de Polignac number, because 3323165 - 2¹⁰ = 3322141 is a prime.

It is a super-2 number, since 2×3323165² = 22086851234450, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3323165.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332312 + ... + 332321.

It is an arithmetic number, because the mean of its divisors is an integer number (996951).

Almost surely, 2^3323165 is an apocalyptic number.

It is an amenable number.

3323165 is a deficient number, since it is larger than the sum of its proper divisors (664639).

3323165 is an equidigital number, since it uses as much as digits as its factorization.

3323165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664638.

The product of its digits is 1620, while the sum is 23.

The square root of 3323165 is about 1822.9550186442. The cubic root of 3323165 is about 149.2281087805.

Adding to 3323165 its reverse (5613233), we get a palindrome (8936398).

The spelling of 3323165 in words is "three million, three hundred twenty-three thousand, one hundred sixty-five".