167457313 has 2 divisors, whose sum is σ = 167457314. Its totient is φ = 167457312.

The previous prime is 167457307. The next prime is 167457343. The reversal of 167457313 is 313754761.

167457313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97851664 + 69605649 = 9892^2 + 8343^2 .

It is an emirp because it is prime and its reverse (313754761) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 167457313 - 2⁹ = 167456801 is a prime.

It is not a weakly prime, because it can be changed into another prime (167457343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83728656 + 83728657.

It is an arithmetic number, because the mean of its divisors is an integer number (83728657).

Almost surely, 2^167457313 is an apocalyptic number.

It is an amenable number.

167457313 is a deficient number, since it is larger than the sum of its proper divisors (1).

167457313 is an equidigital number, since it uses as much as digits as its factorization.

167457313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52920, while the sum is 37.

The square root of 167457313 is about 12940.5298577763. The cubic root of 167457313 is about 551.1900545843.

The spelling of 167457313 in words is "one hundred sixty-seven million, four hundred fifty-seven thousand, three hundred thirteen".