1941844 has 12 divisors (see below), whose sum is σ = 3546144. Its totient is φ = 928664.

The previous prime is 1941839. The next prime is 1941851. The reversal of 1941844 is 4481491.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10462 + ... + 10645.

It is an arithmetic number, because the mean of its divisors is an integer number (295512).

2^1941844 is an apocalyptic number.

It is an amenable number.

1941844 is a deficient number, since it is larger than the sum of its proper divisors (1604300).

1941844 is a wasteful number, since it uses less digits than its factorization.

1941844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21134 (or 21132 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

The square root of 1941844 is about 1393.5006279152. The cubic root of 1941844 is about 124.7588738311.

The spelling of 1941844 in words is "one million, nine hundred forty-one thousand, eight hundred forty-four".