1484448 has 72 divisors (see below), whose sum is σ = 4550112. Its totient is φ = 415104.

The previous prime is 1484437. The next prime is 1484449. The reversal of 1484448 is 8444841.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1484449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31561 + ... + 31607.

It is an arithmetic number, because the mean of its divisors is an integer number (63196).

2^1484448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1484448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2275056).

1484448 is an abundant number, since it is smaller than the sum of its proper divisors (3065664).

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

1484448 is an equidigital number, since it uses as much as digits as its factorization.

1484448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 59 counting only the distinct ones).

The product of its digits is 16384, while the sum is 33.

The square root of 1484448 is about 1218.3792513007. The cubic root of 1484448 is about 114.0744358436.

The spelling of 1484448 in words is "one million, four hundred eighty-four thousand, four hundred forty-eight".