3877244 has 24 divisors (see below), whose sum is σ = 7889280. Its totient is φ = 1632816.

The previous prime is 3877243. The next prime is 3877259. The reversal of 3877244 is 4427783.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3877243) 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 7 ways as a sum of consecutive naturals, for example, 479 + ... + 2825.

It is an arithmetic number, because the mean of its divisors is an integer number (328720).

Almost surely, 2^3877244 is an apocalyptic number.

It is an amenable number.

3877244 is an abundant number, since it is smaller than the sum of its proper divisors (4012036).

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

3877244 is a wasteful number, since it uses less digits than its factorization.

3877244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417 (or 2415 counting only the distinct ones).

The product of its digits is 37632, while the sum is 35.

The square root of 3877244 is about 1969.0718625789. The cubic root of 3877244 is about 157.0993461589.

The spelling of 3877244 in words is "three million, eight hundred seventy-seven thousand, two hundred forty-four".