4203241 has 4 divisors (see below), whose sum is σ = 4803712. Its totient is φ = 3602772.

The previous prime is 4203239. The next prime is 4203247. The reversal of 4203241 is 1423024.

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 4203241 - 2¹ = 4203239 is a prime.

It is a Duffinian number.

4203241 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4203247) 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, 300225 + ... + 300238.

It is an arithmetic number, because the mean of its divisors is an integer number (1200928).

Almost surely, 2^4203241 is an apocalyptic number.

It is an amenable number.

4203241 is a deficient number, since it is larger than the sum of its proper divisors (600471).

4203241 is an equidigital number, since it uses as much as digits as its factorization.

4203241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600470.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4203241 is about 2050.1807237412. The cubic root of 4203241 is about 161.3843549022.

Adding to 4203241 its reverse (1423024), we get a palindrome (5626265).

It can be divided in two parts, 4203 and 241, that added together give a palindrome (4444).

The spelling of 4203241 in words is "four million, two hundred three thousand, two hundred forty-one".