3809323 has 8 divisors (see below), whose sum is σ = 4365792. Its totient is φ = 3255936.

The previous prime is 3809321. The next prime is 3809339. The reversal of 3809323 is 3239083.

It is a happy number.

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 3809323 - 2¹ = 3809321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3809291 and 3809300.

It is not an unprimeable number, because it can be changed into a prime (3809321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3411 + ... + 4387.

It is an arithmetic number, because the mean of its divisors is an integer number (545724).

Almost surely, 2^3809323 is an apocalyptic number.

3809323 is a deficient number, since it is larger than the sum of its proper divisors (556469).

3809323 is an equidigital number, since it uses as much as digits as its factorization.

3809323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1541.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3809323 is about 1951.7487030865. The cubic root of 3809323 is about 156.1765888746.

The spelling of 3809323 in words is "three million, eight hundred nine thousand, three hundred twenty-three".