486189120 has 224 divisors, whose sum is σ = 1688933376. Its totient is φ = 118087680.

The previous prime is 486189107. The next prime is 486189127. The reversal of 486189120 is 21981684.

It is a Saint-Exupery number, since it is equal to the product of the sides of a Pythagorean triangle: 1054 × 930 × 496.

It is not an unprimeable number, because it can be changed into a prime (486189127) 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 31 ways as a sum of consecutive naturals, for example, 15683505 + ... + 15683535.

Almost surely, 2^486189120 is an apocalyptic number.

486189120 is a gapful number since it is divisible by the number (40) 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 486189120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (844466688).

486189120 is an abundant number, since it is smaller than the sum of its proper divisors (1202744256).

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

486189120 is an equidigital number, since it uses as much as digits as its factorization.

486189120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 39.

The square root of 486189120 is about 22049.6965965521. The cubic root of 486189120 is about 786.3243874677.

The spelling of 486189120 in words is "four hundred eighty-six million, one hundred eighty-nine thousand, one hundred twenty".