1484388663 has 8 divisors (see below), whose sum is σ = 1979705088. Its totient is φ = 989332344.

The previous prime is 1484388629. The next prime is 1484388667. The reversal of 1484388663 is 3668834841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1484388663 - 2⁶ = 1484388599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1484388667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51295 + ... + 74832.

It is an arithmetic number, because the mean of its divisors is an integer number (247463136).

Almost surely, 2^1484388663 is an apocalyptic number.

1484388663 is a deficient number, since it is larger than the sum of its proper divisors (495316425).

1484388663 is a wasteful number, since it uses less digits than its factorization.

1484388663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130053.

The product of its digits is 2654208, while the sum is 51.

The square root of 1484388663 is about 38527.7648326502. The cubic root of 1484388663 is about 1140.7291587905.

The spelling of 1484388663 in words is "one billion, four hundred eighty-four million, three hundred eighty-eight thousand, six hundred sixty-three".