3803846 has 4 divisors (see below), whose sum is σ = 5705772. Its totient is φ = 1901922.

The previous prime is 3803831. The next prime is 3803861. The reversal of 3803846 is 6483083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6483083 = 887 ⋅7309.

It is an interprime number because it is at equal distance from previous prime (3803831) and next prime (3803861).

It is an Ulam number.

It is a Curzon number.

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, 950960 + ... + 950963.

It is an arithmetic number, because the mean of its divisors is an integer number (1426443).

Almost surely, 2^3803846 is an apocalyptic number.

3803846 is a deficient number, since it is larger than the sum of its proper divisors (1901926).

3803846 is a wasteful number, since it uses less digits than its factorization.

3803846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1901925.

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

The square root of 3803846 is about 1950.3450976686. The cubic root of 3803846 is about 156.1017033497.

The spelling of 3803846 in words is "three million, eight hundred three thousand, eight hundred forty-six".