3794243 has 4 divisors (see below), whose sum is σ = 3993960. Its totient is φ = 3594528.

The previous prime is 3794227. The next prime is 3794257. The reversal of 3794243 is 3424973.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3794243 - 2⁴ = 3794227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3794743) 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, 99830 + ... + 99867.

It is an arithmetic number, because the mean of its divisors is an integer number (998490).

Almost surely, 2^3794243 is an apocalyptic number.

3794243 is a deficient number, since it is larger than the sum of its proper divisors (199717).

3794243 is a wasteful number, since it uses less digits than its factorization.

3794243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199716.

The product of its digits is 18144, while the sum is 32.

The square root of 3794243 is about 1947.8816699173. The cubic root of 3794243 is about 155.9702304579.

The spelling of 3794243 in words is "three million, seven hundred ninety-four thousand, two hundred forty-three".