3819941 has 4 divisors (see below), whose sum is σ = 3830400. Its totient is φ = 3809484.

The previous prime is 3819923. The next prime is 3819943. The reversal of 3819941 is 1499183.

3819941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3819941 - 2⁶ = 3819877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3819943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4661 + ... + 5418.

It is an arithmetic number, because the mean of its divisors is an integer number (957600).

Almost surely, 2^3819941 is an apocalyptic number.

It is an amenable number.

3819941 is a deficient number, since it is larger than the sum of its proper divisors (10459).

3819941 is a wasteful number, since it uses less digits than its factorization.

3819941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10458.

The product of its digits is 7776, while the sum is 35.

The square root of 3819941 is about 1954.4669349979. The cubic root of 3819941 is about 156.3215616735.

The spelling of 3819941 in words is "three million, eight hundred nineteen thousand, nine hundred forty-one".