3481844 has 6 divisors (see below), whose sum is σ = 6093234. Its totient is φ = 1740920.

The previous prime is 3481823. The next prime is 3481847. The reversal of 3481844 is 4481843.

It can be written as a sum of positive squares in only one way, i.e., 2131600 + 1350244 = 1460^2 + 1162^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3481844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 435227 + ... + 435234.

It is an arithmetic number, because the mean of its divisors is an integer number (1015539).

Almost surely, 2^3481844 is an apocalyptic number.

It is an amenable number.

3481844 is a deficient number, since it is larger than the sum of its proper divisors (2611390).

3481844 is a wasteful number, since it uses less digits than its factorization.

3481844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870465 (or 870463 counting only the distinct ones).

The product of its digits is 12288, while the sum is 32.

The square root of 3481844 is about 1865.9699890406. The cubic root of 3481844 is about 151.5664585142.

Subtracting 3481844 from its reverse (4481843), we obtain a palindrome (999999).

The spelling of 3481844 in words is "three million, four hundred eighty-one thousand, eight hundred forty-four".