3841242 has 24 divisors (see below), whose sum is σ = 7853568. Its totient is φ = 1252440.

The previous prime is 3841237. The next prime is 3841247. The reversal of 3841242 is 2421483.

It is an interprime number because it is at equal distance from previous prime (3841237) and next prime (3841247).

It is not an unprimeable number, because it can be changed into a prime (3841247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30183 + ... + 30309.

It is an arithmetic number, because the mean of its divisors is an integer number (327232).

Almost surely, 2^3841242 is an apocalyptic number.

3841242 is an abundant number, since it is smaller than the sum of its proper divisors (4012326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3841242 is a wasteful number, since it uses less digits than its factorization.

3841242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 203 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

The square root of 3841242 is about 1959.9086713416. The cubic root of 3841242 is about 156.6115866936.

It can be divided in two parts, 384124 and 2, that added together give a triangular number (384126 = T₈₇₆).

The spelling of 3841242 in words is "three million, eight hundred forty-one thousand, two hundred forty-two".