316449076 has 24 divisors (see below), whose sum is σ = 560558880. Its totient is φ = 156298272.

The previous prime is 316449041. The next prime is 316449103. The reversal of 316449076 is 670944613.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188770 + ... + 190438.

It is an arithmetic number, because the mean of its divisors is an integer number (23356620).

Almost surely, 2^316449076 is an apocalyptic number.

It is an amenable number.

316449076 is a deficient number, since it is larger than the sum of its proper divisors (244109804).

316449076 is a wasteful number, since it uses less digits than its factorization.

316449076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223 (or 2221 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 316449076 is about 17789.0155995210. The cubic root of 316449076 is about 681.4509646314.

The spelling of 316449076 in words is "three hundred sixteen million, four hundred forty-nine thousand, seventy-six".