1448485080 has 192 divisors, whose sum is σ = 5086579680. Its totient is φ = 329011200.

The previous prime is 1448485067. The next prime is 1448485081. The reversal of 1448485080 is 805848441.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1448485081) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1063600 + ... + 1064960.

Almost surely, 2^1448485080 is an apocalyptic number.

1448485080 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 1448485080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2543289840).

1448485080 is an abundant number, since it is smaller than the sum of its proper divisors (3638094600).

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

1448485080 is a wasteful number, since it uses less digits than its factorization.

1448485080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570 (or 1559 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 42.

The square root of 1448485080 is about 38058.9684568565. The cubic root of 1448485080 is about 1131.4568829733.

The spelling of 1448485080 in words is "one billion, four hundred forty-eight million, four hundred eighty-five thousand, eighty".