1441120 has 24 divisors (see below), whose sum is σ = 3405024. Its totient is φ = 576384.

The previous prime is 1441117. The next prime is 1441127. The reversal of 1441120 is 211441.

It is a self number, because there is not a number n which added to its sum of digits gives 1441120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4344 + ... + 4663.

It is an arithmetic number, because the mean of its divisors is an integer number (141876).

2^1441120 is an apocalyptic number.

1441120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1441120 is an abundant number, since it is smaller than the sum of its proper divisors (1963904).

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

1441120 is an equidigital number, since it uses as much as digits as its factorization.

1441120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9022 (or 9014 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1441120 is about 1200.4665759612. The cubic root of 1441120 is about 112.9535925552.

Adding to 1441120 its reverse (211441), we get a palindrome (1652561).

The spelling of 1441120 in words is "one million, four hundred forty-one thousand, one hundred twenty".