316307880 has 192 divisors, whose sum is σ = 1213056000. Its totient is φ = 69949440.

The previous prime is 316307821. The next prime is 316307881. The reversal of 316307880 is 88703613.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316307881) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 76096 + ... + 80144.

It is an arithmetic number, because the mean of its divisors is an integer number (6318000).

Almost surely, 2^316307880 is an apocalyptic number.

316307880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316307880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (606528000).

316307880 is an abundant number, since it is smaller than the sum of its proper divisors (896748120).

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

316307880 is a wasteful number, since it uses less digits than its factorization.

316307880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4104 (or 4097 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 316307880 is about 17785.0465279121. The cubic root of 316307880 is about 681.3495976482.

The spelling of 316307880 in words is "three hundred sixteen million, three hundred seven thousand, eight hundred eighty".