3827241 has 24 divisors (see below), whose sum is σ = 6131424. Its totient is φ = 2280960.

The previous prime is 3827231. The next prime is 3827249. The reversal of 3827241 is 1427283.

3827241 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 3827241 - 2⁵ = 3827209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3827249) 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 23 ways as a sum of consecutive naturals, for example, 6345 + ... + 6921.

It is an arithmetic number, because the mean of its divisors is an integer number (255476).

Almost surely, 2^3827241 is an apocalyptic number.

It is an amenable number.

3827241 is a deficient number, since it is larger than the sum of its proper divisors (2304183).

3827241 is a wasteful number, since it uses less digits than its factorization.

3827241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661 (or 658 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 3827241 is about 1956.3335605157. Note that the first 3 decimals coincide. The cubic root of 3827241 is about 156.4210764086.

The spelling of 3827241 in words is "three million, eight hundred twenty-seven thousand, two hundred forty-one".