3682823 has 2 divisors, whose sum is σ = 3682824. Its totient is φ = 3682822.

The previous prime is 3682817. The next prime is 3682837. The reversal of 3682823 is 3282863.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3682823 - 2⁶ = 3682759 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3682823.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3682813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1841411 + 1841412.

It is an arithmetic number, because the mean of its divisors is an integer number (1841412).

Almost surely, 2^3682823 is an apocalyptic number.

3682823 is a deficient number, since it is larger than the sum of its proper divisors (1).

3682823 is an equidigital number, since it uses as much as digits as its factorization.

3682823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 32.

The square root of 3682823 is about 1919.0682635071. The cubic root of 3682823 is about 154.4283207332.

The spelling of 3682823 in words is "three million, six hundred eighty-two thousand, eight hundred twenty-three".