314434163 has 2 divisors, whose sum is σ = 314434164. Its totient is φ = 314434162.

The previous prime is 314434117. The next prime is 314434171. The reversal of 314434163 is 361434413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 314434163 - 2¹⁶ = 314368627 is a prime.

It is not a weakly prime, because it can be changed into another prime (314434663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157217081 + 157217082.

It is an arithmetic number, because the mean of its divisors is an integer number (157217082).

Almost surely, 2^314434163 is an apocalyptic number.

314434163 is a deficient number, since it is larger than the sum of its proper divisors (1).

314434163 is an equidigital number, since it uses as much as digits as its factorization.

314434163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 29.

The square root of 314434163 is about 17732.2915326813. The cubic root of 314434163 is about 680.0015592525.

Adding to 314434163 its reverse (361434413), we get a palindrome (675868576).

The spelling of 314434163 in words is "three hundred fourteen million, four hundred thirty-four thousand, one hundred sixty-three".