487168480 has 24 divisors (see below), whose sum is σ = 1150935912. Its totient is φ = 194867328.

The previous prime is 487168471. The next prime is 487168483. The reversal of 487168480 is 84861784.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 487168480.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487168483) 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 3 ways as a sum of consecutive naturals, for example, 1522242 + ... + 1522561.

It is an arithmetic number, because the mean of its divisors is an integer number (47955663).

Almost surely, 2^487168480 is an apocalyptic number.

487168480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

487168480 is an abundant number, since it is smaller than the sum of its proper divisors (663767432).

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

487168480 is a wasteful number, since it uses less digits than its factorization.

487168480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044818 (or 3044810 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 46.

The square root of 487168480 is about 22071.8934393948. The cubic root of 487168480 is about 786.8520135263.

The spelling of 487168480 in words is "four hundred eighty-seven million, one hundred sixty-eight thousand, four hundred eighty".