314286671 has 2 divisors, whose sum is σ = 314286672. Its totient is φ = 314286670.

The previous prime is 314286641. The next prime is 314286677. The reversal of 314286671 is 176682413.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314286671 is a prime.

It is a super-2 number, since 2×314286671² = 197552223136524482, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314286677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157143335 + 157143336.

It is an arithmetic number, because the mean of its divisors is an integer number (157143336).

Almost surely, 2^314286671 is an apocalyptic number.

314286671 is a deficient number, since it is larger than the sum of its proper divisors (1).

314286671 is an equidigital number, since it uses as much as digits as its factorization.

314286671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 38.

The square root of 314286671 is about 17728.1321915198. The cubic root of 314286671 is about 679.8952195820.

The spelling of 314286671 in words is "three hundred fourteen million, two hundred eighty-six thousand, six hundred seventy-one".