1441918 has 16 divisors (see below), whose sum is σ = 2249856. Its totient is φ = 692640.

The previous prime is 1441883. The next prime is 1441931. The reversal of 1441918 is 8191441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6355 + ... + 6577.

It is an arithmetic number, because the mean of its divisors is an integer number (140616).

2^1441918 is an apocalyptic number.

1441918 is a deficient number, since it is larger than the sum of its proper divisors (807938).

1441918 is a wasteful number, since it uses less digits than its factorization.

1441918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339.

The product of its digits is 1152, while the sum is 28.

The square root of 1441918 is about 1200.7989007323. The cubic root of 1441918 is about 112.9744375310.

The spelling of 1441918 in words is "one million, four hundred forty-one thousand, nine hundred eighteen".