3683846 has 4 divisors (see below), whose sum is σ = 5525772. Its totient is φ = 1841922.

The previous prime is 3683839. The next prime is 3683879. The reversal of 3683846 is 6483863.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6483863 = 41 ⋅158143.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 920960 + ... + 920963.

It is an arithmetic number, because the mean of its divisors is an integer number (1381443).

Almost surely, 2^3683846 is an apocalyptic number.

3683846 is a deficient number, since it is larger than the sum of its proper divisors (1841926).

3683846 is a wasteful number, since it uses less digits than its factorization.

3683846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841925.

The product of its digits is 82944, while the sum is 38.

The square root of 3683846 is about 1919.3347805946. The cubic root of 3683846 is about 154.4426182387.

The spelling of 3683846 in words is "three million, six hundred eighty-three thousand, eight hundred forty-six".