314723207 has 2 divisors, whose sum is σ = 314723208. Its totient is φ = 314723206.

The previous prime is 314723183. The next prime is 314723267. The reversal of 314723207 is 702327413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314723207 - 2²⁸ = 46287751 is a prime.

It is a Chen prime.

It is equal to p_17005952 and since 314723207 and 17005952 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314723207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314723267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157361603 + 157361604.

It is an arithmetic number, because the mean of its divisors is an integer number (157361604).

Almost surely, 2^314723207 is an apocalyptic number.

314723207 is a deficient number, since it is larger than the sum of its proper divisors (1).

314723207 is an equidigital number, since it uses as much as digits as its factorization.

314723207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 314723207 is about 17740.4398761699. The cubic root of 314723207 is about 680.2098595351.

The spelling of 314723207 in words is "three hundred fourteen million, seven hundred twenty-three thousand, two hundred seven".