3789563 has 4 divisors (see below), whose sum is σ = 3870240. Its totient is φ = 3708888.

The previous prime is 3789529. The next prime is 3789571. The reversal of 3789563 is 3659873.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3659873 = 7 ⋅522839.

It is a cyclic number.

It is not a de Polignac number, because 3789563 - 2¹⁴ = 3773179 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3789563.

It is not an unprimeable number, because it can be changed into a prime (3789523) 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, 40268 + ... + 40361.

It is an arithmetic number, because the mean of its divisors is an integer number (967560).

Almost surely, 2^3789563 is an apocalyptic number.

3789563 is a deficient number, since it is larger than the sum of its proper divisors (80677).

3789563 is an equidigital number, since it uses as much as digits as its factorization.

3789563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80676.

The product of its digits is 136080, while the sum is 41.

The square root of 3789563 is about 1946.6799942466. The cubic root of 3789563 is about 155.9060770375.

The spelling of 3789563 in words is "three million, seven hundred eighty-nine thousand, five hundred sixty-three".