4728241 has 4 divisors (see below), whose sum is σ = 5403712. Its totient is φ = 4052772.

The previous prime is 4728239. The next prime is 4728253. The reversal of 4728241 is 1428274.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4728241 - 2¹ = 4728239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4728211) 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, 337725 + ... + 337738.

It is an arithmetic number, because the mean of its divisors is an integer number (1350928).

Almost surely, 2^4728241 is an apocalyptic number.

It is an amenable number.

4728241 is a deficient number, since it is larger than the sum of its proper divisors (675471).

4728241 is an equidigital number, since it uses as much as digits as its factorization.

4728241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675470.

The product of its digits is 3584, while the sum is 28.

The square root of 4728241 is about 2174.4518849586. The cubic root of 4728241 is about 167.8416994307.

The spelling of 4728241 in words is "four million, seven hundred twenty-eight thousand, two hundred forty-one".