488706582 has 128 divisors (see below), whose sum is σ = 1309077504. Its totient is φ = 117946368.

The previous prime is 488706577. The next prime is 488706583. The reversal of 488706582 is 285607884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488706583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 342723 + ... + 344145.

It is an arithmetic number, because the mean of its divisors is an integer number (10227168).

Almost surely, 2^488706582 is an apocalyptic number.

488706582 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 488706582, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (654538752).

488706582 is an abundant number, since it is smaller than the sum of its proper divisors (820370922).

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

488706582 is a wasteful number, since it uses less digits than its factorization.

488706582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502.

The product of its (nonzero) digits is 860160, while the sum is 48.

The square root of 488706582 is about 22106.7089816644. The cubic root of 488706582 is about 787.6792339830.

The spelling of 488706582 in words is "four hundred eighty-eight million, seven hundred six thousand, five hundred eighty-two".