5028743 has 4 divisors (see below), whose sum is σ = 5247408. Its totient is φ = 4810080.

The previous prime is 5028739. The next prime is 5028757. The reversal of 5028743 is 3478205.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3478205 = 5 ⋅695641.

It is a cyclic number.

It is not a de Polignac number, because 5028743 - 2² = 5028739 is a prime.

It is a d-powerful number, because it can be written as 5 + 0 + 2¹³ + 8³ + 7⁷ + 4¹¹ + 3⁷ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5028703) 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, 109298 + ... + 109343.

It is an arithmetic number, because the mean of its divisors is an integer number (1311852).

Almost surely, 2^5028743 is an apocalyptic number.

5028743 is a deficient number, since it is larger than the sum of its proper divisors (218665).

5028743 is a wasteful number, since it uses less digits than its factorization.

5028743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218664.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 5028743 is about 2242.4858973916. The cubic root of 5028743 is about 171.3246343833.

The spelling of 5028743 in words is "five million, twenty-eight thousand, seven hundred forty-three".