488504668 has 48 divisors (see below), whose sum is σ = 927440640. Its totient is φ = 224380800.

The previous prime is 488504663. The next prime is 488504669. The reversal of 488504668 is 866405884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488504663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 657105 + ... + 657847.

It is an arithmetic number, because the mean of its divisors is an integer number (19321680).

Almost surely, 2^488504668 is an apocalyptic number.

It is an amenable number.

488504668 is a deficient number, since it is larger than the sum of its proper divisors (438935972).

488504668 is a wasteful number, since it uses less digits than its factorization.

488504668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018 (or 1016 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 49.

The square root of 488504668 is about 22102.1417061786. The cubic root of 488504668 is about 787.5707398619.

The spelling of 488504668 in words is "four hundred eighty-eight million, five hundred four thousand, six hundred sixty-eight".