488453280 has 192 divisors, whose sum is σ = 1806416640. Its totient is φ = 108601344.

The previous prime is 488453269. The next prime is 488453321. The reversal of 488453280 is 82354884.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 122356 + ... + 126284.

It is an arithmetic number, because the mean of its divisors is an integer number (9408420).

Almost surely, 2^488453280 is an apocalyptic number.

488453280 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 488453280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (903208320).

488453280 is an abundant number, since it is smaller than the sum of its proper divisors (1317963360).

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

488453280 is a wasteful number, since it uses less digits than its factorization.

488453280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3991 (or 3983 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 42.

The square root of 488453280 is about 22100.9791638289. The cubic root of 488453280 is about 787.5431228590.

It can be divided in two parts, 48845 and 3280, that added together give a palindrome (52125).

The spelling of 488453280 in words is "four hundred eighty-eight million, four hundred fifty-three thousand, two hundred eighty".