316284652 has 12 divisors (see below), whose sum is σ = 554495760. Its totient is φ = 157857296.

The previous prime is 316284629. The next prime is 316284653. The reversal of 316284652 is 256482613.

316284652 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×316284652² = 200071962181522208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (316284653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68752 + ... + 73207.

It is an arithmetic number, because the mean of its divisors is an integer number (46207980).

Almost surely, 2^316284652 is an apocalyptic number.

It is an amenable number.

316284652 is a deficient number, since it is larger than the sum of its proper divisors (238211108).

316284652 is a wasteful number, since it uses less digits than its factorization.

316284652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142520 (or 142518 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 316284652 is about 17784.3934954218. The cubic root of 316284652 is about 681.3329189871.

The spelling of 316284652 in words is "three hundred sixteen million, two hundred eighty-four thousand, six hundred fifty-two".