3682838 has 8 divisors (see below), whose sum is σ = 5535432. Its totient is φ = 1837696.

The previous prime is 3682837. The next prime is 3682843. The reversal of 3682838 is 8382863.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3682837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395 + ... + 2742.

It is an arithmetic number, because the mean of its divisors is an integer number (691929).

Almost surely, 2^3682838 is an apocalyptic number.

3682838 is a deficient number, since it is larger than the sum of its proper divisors (1852594).

3682838 is a wasteful number, since it uses less digits than its factorization.

3682838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3726.

The product of its digits is 55296, while the sum is 38.

The square root of 3682838 is about 1919.0721716496. The cubic root of 3682838 is about 154.4285303931.

The spelling of 3682838 in words is "three million, six hundred eighty-two thousand, eight hundred thirty-eight".