1448144160 has 192 divisors, whose sum is σ = 4665765888. Its totient is φ = 377478144.

The previous prime is 1448144129. The next prime is 1448144171. The reversal of 1448144160 is 614418441.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6493809 + ... + 6494031.

It is an arithmetic number, because the mean of its divisors is an integer number (24300864).

Almost surely, 2^1448144160 is an apocalyptic number.

1448144160 is a gapful number since it is divisible by the number (10) 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 1448144160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2332882944).

1448144160 is an abundant number, since it is smaller than the sum of its proper divisors (3217621728).

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

1448144160 is a wasteful number, since it uses less digits than its factorization.

1448144160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 479 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 1448144160 is about 38054.4893540828. The cubic root of 1448144160 is about 1131.3681082590.

The spelling of 1448144160 in words is "one billion, four hundred forty-eight million, one hundred forty-four thousand, one hundred sixty".