316652929 has 2 divisors, whose sum is σ = 316652930. Its totient is φ = 316652928.

The previous prime is 316652927. The next prime is 316652939. The reversal of 316652929 is 929256613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 310640625 + 6012304 = 17625^2 + 2452^2 .

It is an emirp because it is prime and its reverse (929256613) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 316652929 - 2¹ = 316652927 is a prime.

Together with 316652927, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (316652927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158326464 + 158326465.

It is an arithmetic number, because the mean of its divisors is an integer number (158326465).

Almost surely, 2^316652929 is an apocalyptic number.

It is an amenable number.

316652929 is a deficient number, since it is larger than the sum of its proper divisors (1).

316652929 is an equidigital number, since it uses as much as digits as its factorization.

316652929 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 174960, while the sum is 43.

The square root of 316652929 is about 17794.7444207552. The cubic root of 316652929 is about 681.5972609503.

The spelling of 316652929 in words is "three hundred sixteen million, six hundred fifty-two thousand, nine hundred twenty-nine".