4003241 has 8 divisors (see below), whose sum is σ = 4382400. Its totient is φ = 3626640.

The previous prime is 4003231. The next prime is 4003253. The reversal of 4003241 is 1423004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4003241 - 2¹⁸ = 3741097 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4003201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4415 + ... + 5243.

It is an arithmetic number, because the mean of its divisors is an integer number (547800).

Almost surely, 2^4003241 is an apocalyptic number.

It is an amenable number.

4003241 is a deficient number, since it is larger than the sum of its proper divisors (379159).

4003241 is a wasteful number, since it uses less digits than its factorization.

4003241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 4003241 is about 2000.8100859402. The cubic root of 4003241 is about 158.7829666795.

Adding to 4003241 its reverse (1423004), we get a palindrome (5426245).

The spelling of 4003241 in words is "four million, three thousand, two hundred forty-one".