317352928 has 12 divisors (see below), whose sum is σ = 624788640. Its totient is φ = 158676448.

The previous prime is 317352913. The next prime is 317352947. The reversal of 317352928 is 829253713.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4958608 + ... + 4958671.

It is an arithmetic number, because the mean of its divisors is an integer number (52065720).

Almost surely, 2^317352928 is an apocalyptic number.

It is an amenable number.

317352928 is a deficient number, since it is larger than the sum of its proper divisors (307435712).

317352928 is an equidigital number, since it uses as much as digits as its factorization.

317352928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9917289 (or 9917281 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 317352928 is about 17814.4022633374. The cubic root of 317352928 is about 682.0991419411.

The spelling of 317352928 in words is "three hundred seventeen million, three hundred fifty-two thousand, nine hundred twenty-eight".