316272 has 40 divisors (see below), whose sum is σ = 892800. Its totient is φ = 95680.

The previous prime is 316271. The next prime is 316291. The reversal of 316272 is 272613.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229 + ... + 827.

It is an arithmetic number, because the mean of its divisors is an integer number (22320).

2³¹⁶²⁷² 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 316272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (446400).

316272 is an abundant number, since it is smaller than the sum of its proper divisors (576528).

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

316272 is a wasteful number, since it uses less digits than its factorization.

316272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621 (or 615 counting only the distinct ones).

The product of its digits is 504, while the sum is 21.

The square root of 316272 is about 562.3806540058. The cubic root of 316272 is about 68.1323833986.

Adding to 316272 its reverse (272613), we get a palindrome (588885).

The spelling of 316272 in words is "three hundred sixteen thousand, two hundred seventy-two".