488632315 has 8 divisors (see below), whose sum is σ = 588246048. Its totient is φ = 389647680.

The previous prime is 488632307. The next prime is 488632321. The reversal of 488632315 is 513236884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 488632315 - 2³ = 488632307 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155562 + ... + 158671.

It is an arithmetic number, because the mean of its divisors is an integer number (73530756).

Almost surely, 2^488632315 is an apocalyptic number.

488632315 is a deficient number, since it is larger than the sum of its proper divisors (99613733).

488632315 is a wasteful number, since it uses less digits than its factorization.

488632315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314549.

The product of its digits is 138240, while the sum is 40.

The square root of 488632315 is about 22105.0291788995. The cubic root of 488632315 is about 787.6393316917.

The spelling of 488632315 in words is "four hundred eighty-eight million, six hundred thirty-two thousand, three hundred fifteen".