313267 has 2 divisors, whose sum is σ = 313268. Its totient is φ = 313266.

The previous prime is 313249. The next prime is 313273. The reversal of 313267 is 762313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 313267 - 2¹⁵ = 280499 is a prime.

It is not a weakly prime, because it can be changed into another prime (313207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156633 + 156634.

It is an arithmetic number, because the mean of its divisors is an integer number (156634).

2³¹³²⁶⁷ is an apocalyptic number.

313267 is a deficient number, since it is larger than the sum of its proper divisors (1).

313267 is an equidigital number, since it uses as much as digits as its factorization.

313267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 756, while the sum is 22.

The square root of 313267 is about 559.7025996009. The cubic root of 313267 is about 67.9159139432.

The spelling of 313267 in words is "three hundred thirteen thousand, two hundred sixty-seven".