488778360 has 128 divisors (see below), whose sum is σ = 1703462400. Its totient is φ = 109877760.

The previous prime is 488778347. The next prime is 488778371. The reversal of 488778360 is 63877884.

It is a congruent number.

It is an unprimeable number.

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, 46471 + ... + 56009.

It is an arithmetic number, because the mean of its divisors is an integer number (13308300).

Almost surely, 2^488778360 is an apocalyptic number.

488778360 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 488778360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (851731200).

488778360 is an abundant number, since it is smaller than the sum of its proper divisors (1214684040).

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

488778360 is a wasteful number, since it uses less digits than its factorization.

488778360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9621 (or 9617 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 51.

The square root of 488778360 is about 22108.3323658751. The cubic root of 488778360 is about 787.7177951391.

The spelling of 488778360 in words is "four hundred eighty-eight million, seven hundred seventy-eight thousand, three hundred sixty".