4281249 has 8 divisors (see below), whose sum is σ = 6523840. Its totient is φ = 2446416.

The previous prime is 4281227. The next prime is 4281253. The reversal of 4281249 is 9421824.

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

It is not a de Polignac number, because 4281249 - 2¹¹ = 4279201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4281259) 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, 101914 + ... + 101955.

It is an arithmetic number, because the mean of its divisors is an integer number (815480).

Almost surely, 2^4281249 is an apocalyptic number.

It is an amenable number.

4281249 is a deficient number, since it is larger than the sum of its proper divisors (2242591).

4281249 is a wasteful number, since it uses less digits than its factorization.

4281249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203879.

The product of its digits is 4608, while the sum is 30.

The square root of 4281249 is about 2069.1179280070. The cubic root of 4281249 is about 162.3766195603.

The spelling of 4281249 in words is "four million, two hundred eighty-one thousand, two hundred forty-nine".