5047743 has 4 divisors (see below), whose sum is σ = 6730328. Its totient is φ = 3365160.

The previous prime is 5047739. The next prime is 5047747. The reversal of 5047743 is 3477405.

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

It is an interprime number because it is at equal distance from previous prime (5047739) and next prime (5047747).

It is not a de Polignac number, because 5047743 - 2² = 5047739 is a prime.

It is a D-number.

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 5047743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5047747) 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, 841288 + ... + 841293.

It is an arithmetic number, because the mean of its divisors is an integer number (1682582).

Almost surely, 2^5047743 is an apocalyptic number.

5047743 is a deficient number, since it is larger than the sum of its proper divisors (1682585).

5047743 is a wasteful number, since it uses less digits than its factorization.

5047743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682584.

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 5047743 is about 2246.7182733934. The cubic root of 5047743 is about 171.5401340282.

The spelling of 5047743 in words is "five million, forty-seven thousand, seven hundred forty-three".