488463478 has 32 divisors (see below), whose sum is σ = 767808000. Its totient is φ = 232895520.

The previous prime is 488463467. The next prime is 488463487. The reversal of 488463478 is 874364884.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 568213 + ... + 569071.

It is an arithmetic number, because the mean of its divisors is an integer number (23994000).

Almost surely, 2^488463478 is an apocalyptic number.

488463478 is a deficient number, since it is larger than the sum of its proper divisors (279344522).

488463478 is a wasteful number, since it uses less digits than its factorization.

488463478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060.

The product of its digits is 4128768, while the sum is 52.

The square root of 488463478 is about 22101.2098763846. The cubic root of 488463478 is about 787.5486036349.

The spelling of 488463478 in words is "four hundred eighty-eight million, four hundred sixty-three thousand, four hundred seventy-eight".