1441152 has 80 divisors (see below), whose sum is σ = 4319700. Its totient is φ = 476928.

The previous prime is 1441151. The next prime is 1441189. The reversal of 1441152 is 2511441.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10299 + ... + 10437.

2^1441152 is an apocalyptic number.

1441152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1441152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2159850).

1441152 is an abundant number, since it is smaller than the sum of its proper divisors (2878548).

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

1441152 is an equidigital number, since it uses as much as digits as its factorization.

1441152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165 (or 144 counting only the distinct ones).

The product of its digits is 160, while the sum is 18.

The square root of 1441152 is about 1200.4799040384. The cubic root of 1441152 is about 112.9544285920.

Adding to 1441152 its reverse (2511441), we get a palindrome (3952593).

It can be divided in two parts, 144 and 1152, that added together give a 4-th power (1296 = 6⁴).

The spelling of 1441152 in words is "one million, four hundred forty-one thousand, one hundred fifty-two".