3385165 has 24 divisors (see below), whose sum is σ = 4855032. Its totient is φ = 2257920.

The previous prime is 3385157. The next prime is 3385181. The reversal of 3385165 is 5615833.

It can be written as a sum of positive squares in 4 ways, for example, as 21609 + 3363556 = 147^2 + 1834^2 .

It is not a de Polignac number, because 3385165 - 2³ = 3385157 is a prime.

It is a super-2 number, since 2×3385165² = 22918684154450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9877 + ... + 10213.

It is an arithmetic number, because the mean of its divisors is an integer number (202293).

Almost surely, 2^3385165 is an apocalyptic number.

3385165 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3385165 is a deficient number, since it is larger than the sum of its proper divisors (1469867).

3385165 is a wasteful number, since it uses less digits than its factorization.

3385165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397 (or 390 counting only the distinct ones).

The product of its digits is 10800, while the sum is 31.

The square root of 3385165 is about 1839.8817896811. The cubic root of 3385165 is about 150.1504416575.

The spelling of 3385165 in words is "three million, three hundred eighty-five thousand, one hundred sixty-five".