3684065 has 24 divisors (see below), whose sum is σ = 5614272. Its totient is φ = 2294880.

The previous prime is 3684061. The next prime is 3684101. The reversal of 3684065 is 5604863.

3684065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3684065 - 2² = 3684061 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3684061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2012 + ... + 3378.

It is an arithmetic number, because the mean of its divisors is an integer number (233928).

Almost surely, 2^3684065 is an apocalyptic number.

3684065 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3684065 is a deficient number, since it is larger than the sum of its proper divisors (1930207).

3684065 is a wasteful number, since it uses less digits than its factorization.

3684065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397 (or 1390 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 3684065 is about 1919.3918307631. The cubic root of 3684065 is about 154.4456786510.

The spelling of 3684065 in words is "three million, six hundred eighty-four thousand, sixty-five".