1484378112 has 104 divisors (see below), whose sum is σ = 4523528896. Its totient is φ = 424083456.

The previous prime is 1484378101. The next prime is 1484378143. The reversal of 1484378112 is 2118734841.

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 77388 + ... + 94644.

Almost surely, 2^1484378112 is an apocalyptic number.

1484378112 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 1484378112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2261764448).

1484378112 is an abundant number, since it is smaller than the sum of its proper divisors (3039150784).

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

1484378112 is an equidigital number, since it uses as much as digits as its factorization.

1484378112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17291 (or 17269 counting only the distinct ones).

The product of its digits is 43008, while the sum is 39.

The square root of 1484378112 is about 38527.6279051799. The cubic root of 1484378112 is about 1140.7264560253.

The spelling of 1484378112 in words is "one billion, four hundred eighty-four million, three hundred seventy-eight thousand, one hundred twelve".