3684307 has 8 divisors (see below), whose sum is σ = 4036032. Its totient is φ = 3335400.

The previous prime is 3684299. The next prime is 3684311. The reversal of 3684307 is 7034863.

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 3684307 - 2³ = 3684299 is a prime.

3684307 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3684337) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2832 + ... + 3922.

It is an arithmetic number, because the mean of its divisors is an integer number (504504).

Almost surely, 2^3684307 is an apocalyptic number.

3684307 is a deficient number, since it is larger than the sum of its proper divisors (351725).

3684307 is a wasteful number, since it uses less digits than its factorization.

3684307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 3684307 is about 1919.4548705297. The cubic root of 3684307 is about 154.4490603355.

The spelling of 3684307 in words is "three million, six hundred eighty-four thousand, three hundred seven".