3682837 has 2 divisors, whose sum is σ = 3682838. Its totient is φ = 3682836.

The previous prime is 3682823. The next prime is 3682843. The reversal of 3682837 is 7382863.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3261636 + 421201 = 1806^2 + 649^2 .

It is an emirp because it is prime and its reverse (7382863) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3682837 - 2⁷ = 3682709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3682796 and 3682805.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3682817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1841418 + 1841419.

It is an arithmetic number, because the mean of its divisors is an integer number (1841419).

Almost surely, 2^3682837 is an apocalyptic number.

It is an amenable number.

3682837 is a deficient number, since it is larger than the sum of its proper divisors (1).

3682837 is an equidigital number, since it uses as much as digits as its factorization.

3682837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 37.

The square root of 3682837 is about 1919.0719111070. The cubic root of 3682837 is about 154.4285164158.

The spelling of 3682837 in words is "three million, six hundred eighty-two thousand, eight hundred thirty-seven".