317110248 has 384 divisors, whose sum is σ = 1170028800. Its totient is φ = 77635584.

The previous prime is 317110193. The next prime is 317110249. The reversal of 317110248 is 842011713.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317110249) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 4343940 + ... + 4344012.

It is an arithmetic number, because the mean of its divisors is an integer number (3046950).

Almost surely, 2^317110248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 317110248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (585014400).

317110248 is an abundant number, since it is smaller than the sum of its proper divisors (852918552).

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

317110248 is a wasteful number, since it uses less digits than its factorization.

317110248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 317110248 is about 17807.5896179129. The cubic root of 317110248 is about 681.9252303775.

The spelling of 317110248 in words is "three hundred seventeen million, one hundred ten thousand, two hundred forty-eight".