314513471 has 2 divisors, whose sum is σ = 314513472. Its totient is φ = 314513470.

The previous prime is 314513467. The next prime is 314513489. The reversal of 314513471 is 174315413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314513471 - 2² = 314513467 is a prime.

It is a super-3 number, since 3×314513471³ (a number of 26 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314513411) 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, 157256735 + 157256736.

It is an arithmetic number, because the mean of its divisors is an integer number (157256736).

Almost surely, 2^314513471 is an apocalyptic number.

314513471 is a deficient number, since it is larger than the sum of its proper divisors (1).

314513471 is an equidigital number, since it uses as much as digits as its factorization.

314513471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 29.

The square root of 314513471 is about 17734.5276508849. The cubic root of 314513471 is about 680.0587254646.

Adding to 314513471 its reverse (174315413), we get a palindrome (488828884).

The spelling of 314513471 in words is "three hundred fourteen million, five hundred thirteen thousand, four hundred seventy-one".