314034191 has 2 divisors, whose sum is σ = 314034192. Its totient is φ = 314034190.

The previous prime is 314034181. The next prime is 314034209. The reversal of 314034191 is 191430413.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314034191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314034191.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314034121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157017095 + 157017096.

It is an arithmetic number, because the mean of its divisors is an integer number (157017096).

Almost surely, 2^314034191 is an apocalyptic number.

314034191 is a deficient number, since it is larger than the sum of its proper divisors (1).

314034191 is an equidigital number, since it uses as much as digits as its factorization.

314034191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 314034191 is about 17721.0098752865. The cubic root of 314034191 is about 679.7131077833.

The spelling of 314034191 in words is "three hundred fourteen million, thirty-four thousand, one hundred ninety-one".