316878912 has 448 divisors, whose sum is σ = 1193840640. Its totient is φ = 80289792.

The previous prime is 316878899. The next prime is 316878937. The reversal of 316878912 is 219878613.

It is a tau number, because it is divible by the number of its divisors (448).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4729503 + ... + 4729569.

Almost surely, 2^316878912 is an apocalyptic number.

316878912 is a gapful number since it is divisible by the number (32) 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 316878912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (596920320).

316878912 is an abundant number, since it is smaller than the sum of its proper divisors (876961728).

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

316878912 is a wasteful number, since it uses less digits than its factorization.

316878912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 119 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The square root of 316878912 is about 17801.0930001503. The cubic root of 316878912 is about 681.7593656319.

The spelling of 316878912 in words is "three hundred sixteen million, eight hundred seventy-eight thousand, nine hundred twelve".