488760666 has 16 divisors (see below), whose sum is σ = 977979744. Its totient is φ = 162843824.

The previous prime is 488760653. The next prime is 488760703. The reversal of 488760666 is 666067884.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4365 + ... + 31568.

It is an arithmetic number, because the mean of its divisors is an integer number (61123734).

Almost surely, 2^488760666 is an apocalyptic number.

488760666 is an abundant number, since it is smaller than the sum of its proper divisors (489219078).

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

488760666 is a wasteful number, since it uses less digits than its factorization.

488760666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38205.

The product of its (nonzero) digits is 2322432, while the sum is 51.

The square root of 488760666 is about 22107.9321963860. The cubic root of 488760666 is about 787.7082897763.

The spelling of 488760666 in words is "four hundred eighty-eight million, seven hundred sixty thousand, six hundred sixty-six".