316670980 has 12 divisors (see below), whose sum is σ = 665009100. Its totient is φ = 126668384.

The previous prime is 316670957. The next prime is 316670987. The reversal of 316670980 is 89076613.

It can be written as a sum of positive squares in 2 ways, for example, as 33825856 + 282845124 = 5816^2 + 16818^2 .

It is not an unprimeable number, because it can be changed into a prime (316670987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7916755 + ... + 7916794.

It is an arithmetic number, because the mean of its divisors is an integer number (55417425).

Almost surely, 2^316670980 is an apocalyptic number.

It is an amenable number.

316670980 is an abundant number, since it is smaller than the sum of its proper divisors (348338120).

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

316670980 is a wasteful number, since it uses less digits than its factorization.

316670980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15833558 (or 15833556 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 316670980 is about 17795.2516138435. The cubic root of 316670980 is about 681.6102123315.

The spelling of 316670980 in words is "three hundred sixteen million, six hundred seventy thousand, nine hundred eighty".