313214267 has 2 divisors, whose sum is σ = 313214268. Its totient is φ = 313214266.

The previous prime is 313214263. The next prime is 313214281. The reversal of 313214267 is 762412313.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 313214267 - 2² = 313214263 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (313214263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156607133 + 156607134.

It is an arithmetic number, because the mean of its divisors is an integer number (156607134).

Almost surely, 2^313214267 is an apocalyptic number.

313214267 is a deficient number, since it is larger than the sum of its proper divisors (1).

313214267 is an equidigital number, since it uses as much as digits as its factorization.

313214267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 29.

The square root of 313214267 is about 17697.8605204132. The cubic root of 313214267 is about 679.1210291204.

It can be divided in two parts, 313 and 214267, that multiplied together give a triangular number (67065571 = T₁₁₅₈₁).

The spelling of 313214267 in words is "three hundred thirteen million, two hundred fourteen thousand, two hundred sixty-seven".