2403241 has 4 divisors (see below), whose sum is σ = 2406400. Its totient is φ = 2400084.

The previous prime is 2403229. The next prime is 2403263. The reversal of 2403241 is 1423042.

2403241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2403241 - 2⁵ = 2403209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2403211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340 + ... + 2218.

It is an arithmetic number, because the mean of its divisors is an integer number (601600).

2^2403241 is an apocalyptic number.

It is an amenable number.

2403241 is a deficient number, since it is larger than the sum of its proper divisors (3159).

2403241 is a wasteful number, since it uses less digits than its factorization.

2403241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3158.

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

The square root of 2403241 is about 1550.2390138298. The cubic root of 2403241 is about 133.9468304689.

Adding to 2403241 its reverse (1423042), we get a palindrome (3826283).

It can be divided in two parts, 240 and 3241, that added together give a square (3481 = 59²).

The spelling of 2403241 in words is "two million, four hundred three thousand, two hundred forty-one".