4280241 has 8 divisors (see below), whose sum is σ = 6522304. Its totient is φ = 2445840.

The previous prime is 4280203. The next prime is 4280249. The reversal of 4280241 is 1420824.

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

It is not a de Polignac number, because 4280241 - 2¹⁰ = 4279217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 203821 = 4280241 / (4 + 2 + 8 + 0 + 2 + 4 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4280249) 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 7 ways as a sum of consecutive naturals, for example, 101890 + ... + 101931.

It is an arithmetic number, because the mean of its divisors is an integer number (815288).

Almost surely, 2^4280241 is an apocalyptic number.

It is an amenable number.

4280241 is a deficient number, since it is larger than the sum of its proper divisors (2242063).

4280241 is a wasteful number, since it uses less digits than its factorization.

4280241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203831.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 4280241 is about 2068.8743316113. The cubic root of 4280241 is about 162.3638749555.

The spelling of 4280241 in words is "four million, two hundred eighty thousand, two hundred forty-one".