5747243 has 4 divisors (see below), whose sum is σ = 5800080. Its totient is φ = 5694408.

The previous prime is 5747239. The next prime is 5747279. The reversal of 5747243 is 3427475.

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 5747243 - 2² = 5747239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5747143) 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, 26255 + ... + 26472.

It is an arithmetic number, because the mean of its divisors is an integer number (1450020).

Almost surely, 2^5747243 is an apocalyptic number.

5747243 is a deficient number, since it is larger than the sum of its proper divisors (52837).

5747243 is a wasteful number, since it uses less digits than its factorization.

5747243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52836.

The product of its digits is 23520, while the sum is 32.

The square root of 5747243 is about 2397.3408184904. The cubic root of 5747243 is about 179.1237557472.

The spelling of 5747243 in words is "five million, seven hundred forty-seven thousand, two hundred forty-three".