3743563 has 4 divisors (see below), whose sum is σ = 3747520. Its totient is φ = 3739608.

The previous prime is 3743557. The next prime is 3743599. The reversal of 3743563 is 3653473.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3743563 - 2¹³ = 3735371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3743533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373 + ... + 2761.

It is an arithmetic number, because the mean of its divisors is an integer number (936880).

Almost surely, 2^3743563 is an apocalyptic number.

3743563 is a deficient number, since it is larger than the sum of its proper divisors (3957).

3743563 is a wasteful number, since it uses less digits than its factorization.

3743563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3956.

The product of its digits is 22680, while the sum is 31.

The square root of 3743563 is about 1934.8289330067. The cubic root of 3743563 is about 155.2726799162.

The spelling of 3743563 in words is "three million, seven hundred forty-three thousand, five hundred sixty-three".