316264128 has 112 divisors (see below), whose sum is σ = 865534464. Its totient is φ = 101862400.

The previous prime is 316264121. The next prime is 316264153. The reversal of 316264128 is 821462613.

316264128 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (316264121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 911251 + ... + 911597.

Almost surely, 2^316264128 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 316264128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (432767232).

316264128 is an abundant number, since it is smaller than the sum of its proper divisors (549270336).

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

316264128 is a wasteful number, since it uses less digits than its factorization.

316264128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510 (or 500 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 316264128 is about 17783.8164632904. The cubic root of 316264128 is about 681.3181812298.

The spelling of 316264128 in words is "three hundred sixteen million, two hundred sixty-four thousand, one hundred twenty-eight".