316612352 has 144 divisors (see below), whose sum is σ = 806480640. Its totient is φ = 120766464.

The previous prime is 316612339. The next prime is 316612363. The reversal of 316612352 is 253216613.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 578543 + ... + 579089.

It is an arithmetic number, because the mean of its divisors is an integer number (5600560).

Almost surely, 2^316612352 is an apocalyptic number.

316612352 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 316612352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (403240320).

316612352 is an abundant number, since it is smaller than the sum of its proper divisors (489868288).

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

316612352 is a wasteful number, since it uses less digits than its factorization.

316612352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606 (or 592 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 316612352 is about 17793.6042442221. The cubic root of 316612352 is about 681.5681456309.

Adding to 316612352 its reverse (253216613), we get a palindrome (569828965).

The spelling of 316612352 in words is "three hundred sixteen million, six hundred twelve thousand, three hundred fifty-two".