4047241 has 16 divisors (see below), whose sum is σ = 4883328. Its totient is φ = 3308800.

The previous prime is 4047157. The next prime is 4047257. The reversal of 4047241 is 1427404.

4047241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4047241 - 2¹⁵ = 4014473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4047271) 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 15 ways as a sum of consecutive naturals, for example, 3831 + ... + 4771.

It is an arithmetic number, because the mean of its divisors is an integer number (305208).

Almost surely, 2^4047241 is an apocalyptic number.

It is an amenable number.

4047241 is a deficient number, since it is larger than the sum of its proper divisors (836087).

4047241 is a wasteful number, since it uses less digits than its factorization.

4047241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 4047241 is about 2011.7755839059. The cubic root of 4047241 is about 159.3625811674.

The spelling of 4047241 in words is "four million, forty-seven thousand, two hundred forty-one".